Precious metals are used in various fields | Knowledge

<!DOCTYPE html> <html lang="en"> <head prefix="og:https://ogp.me/ns#"> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta name="viewport" content="width=device-width"> <meta name="format-detection" content="telephone=no"> <title>Precious metals are used in various fields | Knowledge | TANAKA</title> <meta name="description" content="The appeal and uses of a wide range of precious metals in industry, assets, jewelry and more."> <link rel="canonical" href="https://www.tanaka.co.jp/english/knowledge/success/"> <meta property="og:locale" content="en_US"> <meta property="og:title" content="Precious metals are used in various fields | Knowledge | TANAKA"> <meta property="og:type" content="article"> <meta property="og:url" content="https://www.tanaka.co.jp/english/knowledge/success/"> <meta property="og:image" content="https://www.tanaka.co.jp/english/assets/imgs/og_image.jpg"> <meta property="og:description" content="The appeal and uses of a wide range of precious metals in industry, assets, jewelry and more."> <meta property="og:site_name" content="TANAKA">  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-KSXKQX');</script>  <link rel="icon" href="/favicon.ico"> <link rel="icon" href="/favicon.svg" type="image/svg+xml"> <link rel="apple-touch-icon" sizes="192x192" href="/apple-touch-icon.png"> <link rel="preconnect" href="https://fonts.googleapis.com"> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> <link href="https://fonts.googleapis.com/css2?family=Noto+Sans:ital,wght@0,100..900;1,100..900&display=swap" rel="preload" as="style"> <link href="https://fonts.googleapis.com/css2?family=Noto+Sans:ital,wght@0,100..900;1,100..900&display=swap" rel="stylesheet" media="print" onload="this.media='all'"> <link rel="stylesheet" href="/assets/css/common.css?v=241001"> <link rel="stylesheet" href="/assets/css/groupnavi.css?v=241001"> <script src="/assets/js/groupnavi_en.js" defer></script> <script src="/assets/js/lib.js" defer></script> <script src="/assets/js/common.js" defer></script> </head> <body>  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KSXKQX" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>  <div class="g-wrapper knowledge header_nav_knowledge"> <a href="#contents" class="header_skip">Skip to main content</a> <div class="groupnavi_container"></div> <header class="header"> <div class="header_inr"> <div class="header_bl"> <div class="header_logo"><a href="/english/" class="header_logo_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-TANAKA"><img src="/english/assets/imgs/common/logo.svg" alt="TANAKA" width="614" height="115"></a></div> <div class="header_main"> <div class="header_main_cl1"> <nav class="header_nav"> <a href="/english/knowledge/" class="header_nav_item header_nav_item_knowledge" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-Knowledge"><span class="header_nav_item_inr">Knowledge</span></a> <a href="/english/news/" class="header_nav_item header_nav_item_news" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-News"><span class="header_nav_item_inr">News</span></a> <a href="/english/business/" class="header_nav_item header_nav_item_business" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-Our Business"><span class="header_nav_item_inr">Our Business</span></a> <a href="/english/sustainability/" class="header_nav_item header_nav_item_sustainability" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-Sustainability"><span class="header_nav_item_inr">Sustainability</span></a> <a href="/english/company/" class="header_nav_item header_nav_item_company" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-About Us"><span class="header_nav_item_inr">About Us</span></a> <a href="/english/support/req/" class="header_nav_item header_nav_item_support" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-Contact Us"><span class="header_nav_item_inr">Contact Us</span></a> </nav> </div> <div class="header_main_cl2"> <div class="header_lang"> <div class="header_lang_txt"> <a href="/knowledge/success/" class="header_lang_txt_a" aria-label="日本語" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-JA">JA</a> </div> <a href="/knowledge/success/" class="header_lang_switch is-en" aria-label="日本語" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-JA"></a> <div class="header_lang_txt is-current">EN</div> </div> </div> <div class="header_main_cl3"> <div class="header_search_btn" role="search"> <button type="button" class="header_search_btn_a js-header-search-btn" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-Search"> <span class="header_search_btn_ico"></span> <span class="header_search_btn_txt">Search</span> </button> </div> </div> <div class="header_main_cl4"> <button type="button" class="header_menu_btn js-header-menu-btn" aria-expanded="false" aria-controls="header_menu" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-MENU"> <span class="header_menu_btn_inr"> <span class="header_menu_btn_txt">MENU</span> <span class="header_menu_btn_ico"> <span class="header_menu_btn_ico_line"></span> <span class="header_menu_btn_ico_line"></span> <span class="header_menu_btn_ico_line"></span> </span> </span> </button> </div> </div> </div> <div class="header_menu js-header-menu" id="header_menu" inert> <div class="header_menu_inr"> <div class="header_menu_head_sp"> <div class="header_menu_logo_sp"><img src="/english/assets/imgs/common/logo.svg" alt="" width="614" height="115"></div> </div> <div class="header_menu_bl"> <div class="header_menu_cl1"> <div class="header_menu_sub"> <div class="header_menu_logo"><img src="/english/assets/imgs/common/logo.svg" alt="" width="614" height="115"></div> <ul class="header_menu_nav2_bl"> <li class="header_menu_nav2_item"><a href="/english/web/" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA Top"><span class="e-txt">TANAKA Top</span></a></li> <li class="header_menu_nav2_item"><a href="/english/sns/" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Official Social Media Accounts"><span class="e-txt">Official Social Media Accounts</span></a></li> <li class="header_menu_nav2_item"><a href="/english/sns/policy" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Social Media Policy"><span class="e-txt">Social Media Policy</span></a></li> <li class="header_menu_nav2_item"><a href="/english/privacy/policy/" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA Matters Relating to Personal Information / Privacy Policy"><span class="e-txt">TANAKA Matters Relating to Personal Information / Privacy Policy</span></a></li> <li class="header_menu_nav2_item"><a href="/english/privacy/gdpr/" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Handling of Personal Information under the EU General Data Protection Regulation (GDPR)"><span class="e-txt">Handling of Personal Information under the EU General Data Protection Regulation (GDPR)</span></a></li> <li class="header_menu_nav2_item"><a href="/english/accessibility/" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Web Accessibility Policy"><span class="e-txt">Web Accessibility Policy</span></a></li> <li class="header_menu_nav2_item"><a href="/english/faq/" class="header_menu_nav2_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Frequently Asked Questions"><span class="e-txt">Frequently Asked Questions</span></a></li> </ul> </div> </div> <div class="header_menu_cl2"> <div class="header_menu_main"> <div class="header_menu_slide"> <div class="header_menu_slide_item header_menu_slide_lv1 is-active"> <nav class="header_menu_nav_lv1"> <ul class="header_menu_nav_lv1_items"> <li class="header_menu_nav_lv1_item"><a href="/english/" class="header_menu_nav_lv1_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA Top"><span class="e-txt">TANAKA Top</span></a></li> <li class="header_menu_nav_lv1_item"><a href="#" class="header_menu_nav_lv1_item_a js-header-lv1" role="button" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Knowledge"><span class="e-txt">Knowledge</span><span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a></li> <li class="header_menu_nav_lv1_item"><a href="/english/news/" class="header_menu_nav_lv1_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-News"><span class="e-txt">News</span></a></li> <li class="header_menu_nav_lv1_item"><a href="#" class="header_menu_nav_lv1_item_a js-header-lv1" role="button" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Our Business"><span class="e-txt">Our Business</span><span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a></li> <li class="header_menu_nav_lv1_item"><a href="#" class="header_menu_nav_lv1_item_a js-header-lv1" role="button" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Sustainability"><span class="e-txt">Sustainability</span><span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a></li> <li class="header_menu_nav_lv1_item"><a href="#" class="header_menu_nav_lv1_item_a js-header-lv1" role="button" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-About Us"><span class="e-txt">About Us</span><span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a></li> <li class="header_menu_nav_lv1_item"><a href="/english/support/req/" class="header_menu_nav_lv1_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Contact Us"><span class="e-txt">Contact Us</span></a></li> </ul> </nav> </div> <div class="header_menu_slide_item header_menu_slide_lv2"> <div class="header_menu_slide_back_btn"> <a href="#" class="header_menu_slide_back_btn_a js-header-lv2-back" role="button"><span class="e-link_arw link_arw"><span class="ico_back"></span></span>Back to main menu</a> </div> <div class="header_menu_slide_lv2_bl"> <div class="header_menu_slide_bl"> <div class="header_menu_slide_head"> <div class="header_menu_slide_title">Knowledge</div> </div> <nav class="header_menu_nav_lv2"> <div class="header_menu_nav_lv2_bl"> <ul class="header_menu_nav_lv2_items"> <li class="header_menu_nav_lv2_item"><a href="/english/knowledge/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Knowledge Top"><span class="e-txt">Knowledge Top</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/knowledge/about-preciousmetal/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-What are precious metals?"><span class="e-txt">What are precious metals?</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/knowledge/success/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Precious metals are used in a variety of fields"><span class="e-txt">Precious metals are used in a variety of fields</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/knowledge/circular-economy/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Unlimited possibilities for the future"><span class="e-txt">Unlimited possibilities for the future</span></a></li> </ul> </div> </nav> </div> </div> <div class="header_menu_slide_lv2_bl"> <div class="header_menu_slide_bl"> <div class="header_menu_slide_head"> <div class="header_menu_slide_title">Our Business</div> </div> <nav class="header_menu_nav_lv2"> <div class="header_menu_nav_lv2_bl"> <ul class="header_menu_nav_lv2_items"> <li class="header_menu_nav_lv2_item"><a href="/english/business/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Our Business Top"><span class="e-txt">Our Business Top</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/business/industrial-products/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Industrial Products"><span class="e-txt">Industrial Products</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/business/asset/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Asset Products"><span class="e-txt">Asset Products</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/business/jewelry/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Jewelry"><span class="e-txt">Jewelry</span></a></li> </ul> </div> </nav> </div> </div> <div class="header_menu_slide_lv2_bl"> <div class="header_menu_slide_bl"> <div class="header_menu_slide_head"> <div class="header_menu_slide_title">Sustainability</div> </div> <nav class="header_menu_nav_lv2"> <div class="header_menu_nav_lv2_bl"> <ul class="header_menu_nav_lv2_items"> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Sustainability Top"><span class="e-txt">Sustainability Top</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/circular-economy/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Circular Economy"><span class="e-txt">Circular Economy</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/carbon-neutral/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Statement on Carbon Neutrality"><span class="e-txt">Statement on Carbon Neutrality</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/csr/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-CSR"><span class="e-txt">CSR</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/dei/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-DE&I"><span class="e-txt">DE&I</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/health/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Supporting the health of all employees"><span class="e-txt">Supporting the health of all employees</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/future/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Our commitment to the future"><span class="e-txt">Our commitment to the future</span></a></li> <li class="header_menu_nav_lv2_item"><a href="#" class="header_menu_nav_lv2_item_a js-header-lv2" role="button" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Responsible Minerals Sourcing Policy"><span class="e-txt">Responsible Minerals Sourcing Policy</span><span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/trust/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Proof of Trust and Reliability"><span class="e-txt">Proof of Trust and Reliability</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/human-rights-policy/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Human Rights Policy"><span class="e-txt">Human Rights Policy</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/sponsorship/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Cosponsorship"><span class="e-txt">Cosponsorship</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/sustainability/library/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Sustainability Library"><span class="e-txt">Sustainability Library</span></a></li> </ul> </div> </nav> </div> </div> <div class="header_menu_slide_lv2_bl"> <div class="header_menu_slide_bl"> <div class="header_menu_slide_head"> <div class="header_menu_slide_title">About Us</div> </div> <nav class="header_menu_nav_lv2"> <div class="header_menu_nav_lv2_bl"> <ul class="header_menu_nav_lv2_items"> <li class="header_menu_nav_lv2_item"><a href="/english/company/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-About Us Top"><span class="e-txt">About Us Top</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/company/top-message/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Top Message"><span class="e-txt">Top Message</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/company/about/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Company Profile"><span class="e-txt">Company Profile</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/company/history/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-History"><span class="e-txt">History</span></a></li> <li class="header_menu_nav_lv2_item"><a href="/english/company/financial/" class="header_menu_nav_lv2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Financial Information"><span class="e-txt">Financial Information</span></a></li> <li class="header_menu_nav_lv2_item"><a href="#" class="header_menu_nav_lv2_item_a js-header-lv2" role="button" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Group Companies"><span class="e-txt">Group Companies</span><span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a></li> </ul> </div> </nav> </div> </div> </div> <div class="header_menu_slide_item header_menu_slide_lv3"> <div class="header_menu_slide_lv3_bl"> <div class="header_menu_slide_back_btn"> <a href="#" class="header_menu_slide_back_btn_a js-header-lv3-back" role="button"><span class="e-link_arw link_arw"><span class="ico_back"></span></span>Back to Sustainability</a> </div> <div class="header_menu_slide_bl"> <div class="header_menu_slide_head"> <div class="header_menu_slide_title">Responsible Minerals Sourcing Policy</div> </div> <nav class="header_menu_nav_lv3"> <div class="header_menu_nav_lv3_bl"> <ul class="header_menu_nav_lv3_items"> <li class="header_menu_nav_lv3_item"><a href="/english/sustainability/sourcing-policy/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Responsible Minerals Sourcing Policy Top"><span class="e-txt">Responsible Minerals Sourcing Policy Top</span></a></li> <li class="header_menu_nav_lv3_item"><a href="/support/req/sourcing_policy_e/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Responsible Minerals Sourcing Inquiry and Report Desk"><span class="e-txt">Responsible Minerals Sourcing Inquiry and Report Desk</span></a></li> <li class="header_menu_nav_lv3_item"><a href="/english/sustainability/sourcing-policy/certificate/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-LBMA Certificate and LPPM Certificate"><span class="e-txt">LBMA Certificate and LPPM Certificate</span></a></li> </ul> </div> </nav> </div> </div> <div class="header_menu_slide_lv3_bl"> <div class="header_menu_slide_back_btn"> <a href="#" class="header_menu_slide_back_btn_a js-header-lv3-back" role="button"><span class="e-link_arw link_arw"><span class="ico_back"></span></span>Back to About Us</a> </div> <div class="header_menu_slide_bl"> <div class="header_menu_slide_head"> <div class="header_menu_slide_title">Group Companies</div> </div> <nav class="header_menu_nav_lv3"> <div class="header_menu_nav_lv3_bl"> <ul class="header_menu_nav_lv3_items"> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Group Companies Top"><span class="e-txt">Group Companies Top</span></a></li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/tkg/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA PRECIOUS METAL GROUP Co., Ltd."><span class="e-txt">TANAKA PRECIOUS METAL GROUP Co., Ltd.</span></a></li> <li class="header_menu_nav_lv3_item"> <a href="/english/company/group/tkk/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd."><span class="e-txt">TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd.</span></a> <ul class="header_menu_nav_lv3_2_items"> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/t-tkk/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Taiwan TANAKA Kikinzoku Kogyo Co., Ltd."><span class="e-txt">Taiwan TANAKA Kikinzoku Kogyo Co., Ltd.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tkcn/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA Kikinzoku (Ningbo) Co., Ltd."><span class="e-txt">TANAKA Kikinzoku (Ningbo) Co., Ltd.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tkcc/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA Kikinzoku (Chengdu) Co., Ltd."><span class="e-txt">TANAKA Kikinzoku (Chengdu) Co., Ltd.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/mtems/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-METALOR TANAKA Electrical Materials (Suzhou) Ltd."><span class="e-txt">METALOR TANAKA Electrical Materials (Suzhou) Ltd.</span></a></li> </ul> </li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/tkr/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA PRECIOUS METAL RETAILING Co., Ltd."><span class="e-txt">TANAKA PRECIOUS METAL RETAILING Co., Ltd.</span></a></li> <li class="header_menu_nav_lv3_item"> <a href="/english/company/group/td/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS Co., Ltd."><span class="e-txt">TANAKA ELECTRONICS Co., Ltd.</span></a> <ul class="header_menu_nav_lv3_2_items"> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tes/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS SINGAPORE (PTE.) LTD."><span class="e-txt">TANAKA ELECTRONICS SINGAPORE (PTE.) LTD.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tem/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS (MALAYSIA) SDN. BHD."><span class="e-txt">TANAKA ELECTRONICS (MALAYSIA) SDN. BHD.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tec/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS (HANGZHOU) CO., LTD."><span class="e-txt">TANAKA ELECTRONICS (HANGZHOU) CO., LTD.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tet/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS TAIWAN CO., LTD."><span class="e-txt">TANAKA ELECTRONICS TAIWAN CO., LTD.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/tetk/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS TAIWAN CO., LTD. BRANCH OF SOUTHERN TAIWAN SCIENCE PARK."><span class="e-txt">TANAKA ELECTRONICS TAIWAN CO., LTD. BRANCH OF SOUTHERN TAIWAN SCIENCE PARK.</span></a></li> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/ttt/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-TANAKA ELECTRONICS TAIWAN CO., LTD. TECHNICAL CENTER"><span class="e-txt">TANAKA ELECTRONICS TAIWAN CO., LTD. TECHNICAL CENTER</span></a></li> </ul> </li> </ul> <ul class="header_menu_nav_lv3_items"> <li class="header_menu_nav_lv3_item"> <a href="/english/company/group/eeja/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-EEJA Ltd."><span class="e-txt">EEJA Ltd.</span></a> <ul class="header_menu_nav_lv3_2_items"> <li class="header_menu_nav_lv3_2_item"><a href="/english/company/group/mse/" class="header_menu_nav_lv3_2_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Mitomo Semicon Engineering Co., Ltd."><span class="e-txt">Mitomo Semicon Engineering Co., Ltd.</span></a></li> </ul> </li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/mti/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Metalor Technologies SA"><span class="e-txt">Metalor Technologies SA</span></a></li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/pgm-us/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Nippon PGM America, Inc."><span class="e-txt">Nippon PGM America, Inc. </span></a></li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/pgm/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Nippon PGM Co., Ltd."><span class="e-txt">Nippon PGM Co., Ltd.</span></a></li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/pgm-eu/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Nippon PGM Europe S.R.O."><span class="e-txt">Nippon PGM Europe S.R.O.</span></a></li> <li class="header_menu_nav_lv3_item"><a href="/english/company/group/cgpt/" class="header_menu_nav_lv3_item_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="GN-Chengdu Guangming Paite Precious Metal Co., Ltd."><span class="e-txt">Chengdu Guangming Paite Precious Metal Co., Ltd.</span></a></li> </ul> </div> </nav> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </header> <div class="header_float"> <div class="header_float_bl"> <a href="/knowledge/success/" class="header_float_btn" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-JA"> <span class="e-txt">日本語</span> <span class="e-ico ico_lang"></span> </a> <button type="button" class="header_float_btn js-header-menu-btn" aria-expanded="false" aria-controls="header_menu" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-MENU"> <span class="e-txt">MENU</span> <span class="header_float_btn_menu_ico"> <span class="header_float_btn_menu_ico_line"></span> <span class="header_float_btn_menu_ico_line"></span> <span class="header_float_btn_menu_ico_line"></span> </span> </button> <button type="button" class="header_float_btn js-header-search-btn" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="HD-Search"> <span class="e-txt">Search</span> <span class="e-ico ico_search_wht"></span> </button> </div> </div> <div class="modal_search modal_hide"> <div class="modal_search_contents"> <div class="header_search"> <div class="header_search_lead"> TopEnter search term or topic </div> <form id="header_search" name="header_search" action="/english/search/index.html" method="post"> <div class="header_search_input_bl"> <div class="header_search_input_cl"> <input type="text" class="header_search_input" name="query" placeholder="TopEnter search term or topic" title="Search"> </div> <button type="submit" class="header_search_input_btn" aria-label="Search"><span class="e-ico ico_search_wht"></span></button> </div> </form> <div class="header_search_keyword"> <div class="header_search_box_sh">Popular keywords</div> <div class="header_search_box_tags tag_wrap"> <a href="/english/search/index.html?query=recycling" class="tag_btn">recycling</a> <a href="/english/search/index.html?query=industry" class="tag_btn">industry</a> <a href="/english/search/index.html?query=asset" class="tag_btn">asset</a> <a href="/english/search/index.html?query=jewelry" class="tag_btn">jewelry</a> </div> </div> <button type="button" class="modal_btn_close" aria-label="Close"><span class="e-inr"><span class="e-txt">Close</span><span class="e-ico ico_close_wht"></span></span></button> </div> </div> <div class="modal_bg"></div> </div><div class="scroll_mark"> <img src="/assets/imgs/common/scroll_mark.svg" alt="SCROLL" width="9" height="47"> </div> <nav class="breadcrumb breadcrumb_top" aria-label="Breadcrumbs"> <ol class="breadcrumb_list"> <li class="breadcrumb_item_home"><a href="/english/" class="breadcrumb_home"><img src="/assets/imgs/common/breadcrumb_home.svg" width="288" height="296" alt="Home"></a></li> <li class="breadcrumb_item"><a href="/english/knowledge/" class="breadcrumb_link link_txt">Knowledge</a></li> <li class="breadcrumb_item"><span class="breadcrumb_current" aria-current="page">Precious metals are used in various fields</span></li> </ol> </nav> <main class="contents" id="contents"> <div class="knowledge_contents"> <div class="contents_inr"> <div class="contents_head"> <div class="contents_head_label"> <span class="mark_dot"></span>Knowledge </div> <h1 class="contents_head_title"> Precious metals are used in various fields </h1> </div> </div> <div class="contents_hero"> <picture> <source media="(max-width: 780px)" srcset="/assets/imgs/knowledge/success/hero_sp.webp" width="750" height="750"> <img src="/assets/imgs/knowledge/success/hero.webp" width="1920" height="690" alt=""> </picture> </div> <div class="contents_inr"> <div class="contents_column"> <div class="contents_column_side"> <nav class="contents_side_nav"> <div class="contents_side_nav_item is-current"> <a href="#section1" class="contents_side_nav_item_a">Supporting you today and tomorrow</a> </div> <div class="contents_side_nav_item"> <a href="#section2" class="contents_side_nav_item_a">Supporting the energy of the future</a> </div> <div class="contents_side_nav_item"> <a href="#section3" class="contents_side_nav_item_a">Making a difference in the field of medicine </a> </div> <div class="contents_side_nav_item"> <a href="#section4" class="contents_side_nav_item_a">Making space exploration possible</a> </div> <div class="contents_side_nav_item"> <a href="#section5" class="contents_side_nav_item_a">Gold as an asset</a> </div> <div class="contents_side_nav_item"> <a href="#section6" class="contents_side_nav_item_a">Precious metal jewelry captivates the heart</a> </div> </nav> </div> <div class="contents_column_main"> <div class="contents_section_wrap"> <section class="contents_section" id="section1"> <h2 class="h2">Supporting you today and tomorrow</h2> <p class="p">When you think of precious metals, what comes to mind? You may picture jewelry or gold bars and assume precious metals have little to do with you. However, they are actually part of your everyday life.</p> <p class="p">Precious metals are used in the components and materials of everyday smartphones, computers and home appliances due to their excellent corrosion-resistance, workability, electrical conductivity, heat resistance and other properties, </p> <p class="p">They are also used in fields that require cutting-edge technology and a high level of safety, such as next-generation environmentally friendly energy, space exploration and medicine. As times change and technology evolves, precious metal applications will likely keep expanding. Let's take a look at some examples of their use. </p> </section> <section class="contents_section" id="section2"> <h2 class="h2">Supporting the energy of the future</h2> <div class="block_column2"> <div class="block_column2_cl1"> <div class="block_column2_img img_round"> <img src="/assets/imgs/knowledge/success/img01.webp" width="760" height="760" loading="lazy" alt=""> </div> </div> <div class="block_column2_cl2"> <p class="p">Fuel cells, which are gaining attention as a next-generation energy supply method, use platinum as a catalyst to convert hydrogen and oxygen to electrical energy in a clean, environmentally friendly way that emits only heat and water as byproducts.</p> <p class="p">The solar panels of photovoltaic systems contain silver. Clearly, precious metals are indispensable for a sustainable future.</p> </div> </div> </section> <section class="contents_section" id="section3"> <h2 class="h2">Making a difference in the field of medicine </h2> <div class="block_column"> <div class="block_column_cl1"> <div class="block_column_img img_round"> <img src="/assets/imgs/knowledge/success/img02.webp" width="760" height="760" loading="lazy" alt=""> </div> </div> <div class="block_column_cl2"> <p class="p">Next, let's take a look at the field of medicine. In some cases, platinum and iridium medical instruments are used in catheter procedures that treat arteriosclerosis and myocardial infarction.</p> <p class="p">Gold is used as a coloring agent in the detection lines of in vitro diagnostic kits for pregnancy and virus testing. Precious metals are also being used in anti-cancer drugs, reagents, pharmaceuticals for cutting-edge medical treatments, and other new applications due to recent advanced research on their chemical properties.</p> <p class="p">It may seem surprising that precious metals support our health in such ways.</p> </div> </div> </section> <section class="contents_section" id="section4"> <h2 class="h2">Making space exploration possible</h2> <div class="block"> <div class="block_column2"> <div class="block_column2_cl1"> <div class="block_column2_img img_round"> <img src="/assets/imgs/knowledge/success/img03.webp" width="760" height="760" loading="lazy" alt=""> </div> </div> <div class="block_column2_cl2"> <p class="p">Precious metals also support space exploration. Rocket engine components are secured using “precious metal solder” adhesives made of gold, silver and palladium to withstand the harsh conditions of space.</p> <p class="p">Satellites essential for broadcasting and communications are protected from external heat by thermal blankets containing silver. Said to have arrived from outer space eons ago, precious metals are now supporting mankind's advance into space.</p> </div> </div> </div> </section> <section class="contents_section" id="section5"> <h2 class="h2">Gold as an asset</h2> <div class="block_column2"> <div class="block_column2_cl1"> <div class="block_column2_img img_border"> <div class="img_border_inr"> <img src="/assets/imgs/knowledge/success/img04.webp" width="760" height="760" loading="lazy" alt=""> </div> </div> </div> <div class="block_column2_cl2"> <p>Gold is a real asset that holds intrinsic value. Unlike stocks and bonds, which can lose all their value depending on the circumstances of the company or country issuing them, gold has remained valuable for over 6,000 years since its discovery. <br> Even today, central banks around the world stockpile gold as a national asset, solidifying its value as a reliable investment and a key element of a diversified portfolio.</p> </div> </div> </section> <section class="contents_section" id="section6"> <h2 class="h2">Precious metal jewelry captivates the heart</h2> <div class="block"> <div class="block_column"> <div class="block_column_cl1"> <div class="block_column_img img_border"> <div class="img_border_inr"> <img src="/assets/imgs/knowledge/success/img05.webp" width="760" height="760" loading="lazy" alt=""> </div> </div> </div> <div class="block_column_cl2"> <p class="p">Precious metal jewelry and art objects have always captured people's hearts.<br> The craftsmanship of skilled artisans further enhances the value, beauty and emotional appeal of precious metals. At TANAKA, our high-quality jewelry and crafts offer a variety of ways to own and enjoy gold.</p> </div> </div> </div> </section> <div class="contents_section_foot"> <div class="link_unit"> <a href="/english/knowledge/circular-economy/" class="link_unit_a" data-gahittype="event" data-ecategory="GTM_PAGEPATH" data-eaction="click" data-elabel="Unlimited possibilities for the future"> <span class="link_unit_arw e-link_arw link_arw"><span class="ico_arw_wht"></span></span> <span class="link_unit_txt e-link_txt link_txt">Unlimited possibilities for the future</span> </a> </div> </div> </div> </div> </div> </div> </div> </main> <div class="pickup"> <div class="contents_inr"> <h2 class="pickup_title"><span class="mark_dot"></span>Focus</h2> <div class="pickup_slide swiper js-pickup-slide"> <div class="pickup_box_wrap swiper-wrapper"> <div class="pickup_box swiper-slide"> <a href="/english/knowledge/about-preciousmetal/" class="pickup_box_a"> <div class="pickup_box_thumb"> <img src="/english/pickup/assets/imgs/pickup_img01.webp" width="600" height="338" loading="lazy" alt=""> </div> <div class="pickup_box_title"> <span class="e-link_txt link_txt_wht">What are precious metals?</span> </div> <div class="pickup_box_lead"> Unravel the mysteries of precious metals. </div> </a> </div> <div class="pickup_box swiper-slide"> <a href="/english/business/industrial-products/" class="pickup_box_a"> <div class="pickup_box_thumb"> <img src="/english/pickup/assets/imgs/pickup_img02.webp" width="600" height="338" loading="lazy" alt=""> </div> <div class="pickup_box_title"> <span class="e-link_txt link_txt_wht">TANAKA’s World-Class Industrial Precious Metal Products</span> </div> <div class="pickup_box_lead"> Pursuing the infinite potential of precious metals and offering optimal solutions. </div> </a> </div> <div class="pickup_box swiper-slide"> <a href="/english/sustainability/library/" class="pickup_box_a"> <div class="pickup_box_thumb"> <img src="/english/pickup/assets/imgs/pickup_img03.webp" width="600" height="338" loading="lazy" alt=""> </div> <div class="pickup_box_title"> <span class="e-link_txt link_txt_wht">Sustainability Library</span> </div> <div class="pickup_box_lead"> We strive to minimize the environmental impact of our business activities in every way. </div> </a> </div> <div class="pickup_box swiper-slide"> <a href="/english/sustainability/circular-economy/" class="pickup_box_a"> <div class="pickup_box_thumb"> <img src="/english/pickup/assets/imgs/pickup_img04.webp" width="600" height="338" loading="lazy" alt=""> </div> <div class="pickup_box_title"> <span class="e-link_txt link_txt_wht">Aiming for a sustainable future</span> </div> <div class="pickup_box_lead"> TANAKA is working toward realizing a circular economy. </div> </a> </div> </div> <div class="pickup_slide_nav"> <button type="button" class="pickup_slide_nav_btn pickup_slide_nav_btn_prev" aria-label="Prev"><span class="e-ico ico_arw2_wht"></span></button> <button type="button" class="pickup_slide_nav_btn pickup_slide_nav_btn_next" aria-label="Next"><span class="e-ico ico_arw2_wht"></span></button> </div> </div> </div> </div> <nav class="breadcrumb breadcrumb_btm" aria-label="Breadcrumbs"> <ol class="breadcrumb_list"> <li class="breadcrumb_item_home"><a href="/english/" class="breadcrumb_home"><img src="/assets/imgs/common/breadcrumb_home.svg" width="288" height="296" alt="Home"></a></li> <li class="breadcrumb_item"><a href="/english/knowledge/" class="breadcrumb_link link_txt">Knowledge</a></li> <li class="breadcrumb_item"><span class="breadcrumb_current" aria-current="page">Precious metals are used in various fields</span></li> </ol> </nav> <footer class="footer"> <div class="footer_main"> <div class="footer_main_inr"> <nav class="footer_nav"> <div class="footer_nav_cl"> <div class="footer_nav_lv1"> <div class="footer_nav_lv1_bl"> <a href="/english/" class="footer_nav_lv1_item link_txt">Home</a> </div> </div> <div class="footer_nav_lv1 footer_nav_acc js-footer-acc"> <div class="footer_nav_lv1_bl"> <a href="/english/knowledge/" class="footer_nav_lv1_item link_txt footer_nav_acc_btn js-footer-acc-btn" aria-expanded="false" aria-controls="footer_nav_lv2_01">Knowledge<span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a> </div> <div class="footer_nav_lv2 footer_nav_acc_body" id="footer_nav_lv2_01"> <ul class="footer_nav_lv2_list"> <li class="footer_nav_lv2_bl footer_nav_lv2_bl_sp"><a href="/english/knowledge/" class="footer_nav_lv2_item"><span class="e-txt">Knowledge Top</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/knowledge/about-preciousmetal/" class="footer_nav_lv2_item"><span class="e-txt">What are precious metals?</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/knowledge/success/" class="footer_nav_lv2_item"><span class="e-txt">Precious metals are used in a variety of fields</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/knowledge/circular-economy/" class="footer_nav_lv2_item"><span class="e-txt">Possibility of precious metals</span></a></li> </ul> </div> </div> </div> <div class="footer_nav_cl"> <div class="footer_nav_lv1"> <a href="/english/news/" class="footer_nav_lv1_item link_txt">News</a> </div> <div class="footer_nav_lv1 footer_nav_acc js-footer-acc"> <div class="footer_nav_lv1_bl"> <a href="/english/business/" class="footer_nav_lv1_item link_txt footer_nav_acc_btn js-footer-acc-btn" aria-expanded="false" aria-controls="footer_nav_lv2_02">Our Business<span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a> </div> <div class="footer_nav_lv2 footer_nav_acc_body" id="footer_nav_lv2_02"> <ul class="footer_nav_lv2_list"> <li class="footer_nav_lv2_bl footer_nav_lv2_bl_sp"><a href="/english/business/" class="footer_nav_lv2_item"><span class="e-txt">Our Business Top</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/business/industrial-products/" class="footer_nav_lv2_item"><span class="e-txt">Industrial Products</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/business/asset/" class="footer_nav_lv2_item"><span class="e-txt">Asset Products</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/business/jewelry/" class="footer_nav_lv2_item"><span class="e-txt">Jewelry</span></a></li> </ul> </div> </div> </div> <div class="footer_nav_cl"> <div class="footer_nav_lv1 footer_nav_acc js-footer-acc"> <div class="footer_nav_lv1_bl"> <a href="/english/sustainability/" class="footer_nav_lv1_item link_txt footer_nav_acc_btn js-footer-acc-btn" aria-expanded="false" aria-controls="footer_nav_lv2_03">Sustainability<span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a> </div> <div class="footer_nav_lv2 footer_nav_acc_body" id="footer_nav_lv2_03"> <ul class="footer_nav_lv2_list"> <li class="footer_nav_lv2_bl footer_nav_lv2_bl_sp"><a href="/english/sustainability/" class="footer_nav_lv2_item"><span class="e-txt">Sustainability Top</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/circular-economy/" class="footer_nav_lv2_item"><span class="e-txt">Circular Economy</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/carbon-neutral/" class="footer_nav_lv2_item"><span class="e-txt">Statement on Carbon Neutrality</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/csr/" class="footer_nav_lv2_item"><span class="e-txt">CSR</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/dei/" class="footer_nav_lv2_item"><span class="e-txt">DE&I</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/health/" class="footer_nav_lv2_item"><span class="e-txt">Supporting the health of all employees</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/future/" class="footer_nav_lv2_item"><span class="e-txt">Our commitment to the future</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/sourcing-policy/" class="footer_nav_lv2_item"><span class="e-txt">Responsible Minerals Sourcing Policy</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/trust/" class="footer_nav_lv2_item"><span class="e-txt">Proof of Trust and Reliability</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/human-rights-policy/" class="footer_nav_lv2_item"><span class="e-txt">Human Rights Policy</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/sponsorship/" class="footer_nav_lv2_item"><span class="e-txt">Cosponsorship</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/sustainability/library/" class="footer_nav_lv2_item"><span class="e-txt">Sustainability Library</span></a></li> </ul> </div> </div> </div> <div class="footer_nav_cl"> <div class="footer_nav_lv1 footer_nav_acc js-footer-acc"> <div class="footer_nav_lv1_bl"> <a href="/english/company/" class="footer_nav_lv1_item link_txt footer_nav_acc_btn js-footer-acc-btn" aria-expanded="false" aria-controls="footer_nav_lv2_04">About Us<span class="e-mark mark_plus_s"><span class="mark_plus_s_ico"></span></span></a> </div> <div class="footer_nav_lv2 footer_nav_acc_body" id="footer_nav_lv2_04"> <ul class="footer_nav_lv2_list"> <li class="footer_nav_lv2_bl footer_nav_lv2_bl_sp"><a href="/english/company/" class="footer_nav_lv2_item"><span class="e-txt">About Us Top</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/company/top-message/" class="footer_nav_lv2_item"><span class="e-txt">Top Message</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/company/about/" class="footer_nav_lv2_item"><span class="e-txt">Company Profile</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/company/history/" class="footer_nav_lv2_item"><span class="e-txt">History</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/company/financial/" class="footer_nav_lv2_item"><span class="e-txt">Financial Information</span></a></li> <li class="footer_nav_lv2_bl"><a href="/english/company/group/" class="footer_nav_lv2_item"><span class="e-txt">Group Companies</span></a></li> </ul> </div> </div> </div> <div class="footer_nav_cl"> <div class="footer_nav_lv1"> <div class="footer_nav_lv1_bl"> <a href="/english/support/req/" class="footer_nav_lv1_item link_txt">Contact Us</a> </div> </div> </div> </nav> </div> </div> <div class="footer_sub"> <div class="footer_sub_inr"> <div class="footer_sub_body"> <nav class="footer_nav2"> <ul class="footer_nav2_bl"> <li class="footer_nav2_item"><a href="/english/web/" class="footer_nav2_a"><span class="e-txt">TANAKA Official Website</span></a></li> <li class="footer_nav2_item"><a href="/english/sns/" class="footer_nav2_a"><span class="e-txt">Official Social Media Accounts</span></a></li> <li class="footer_nav2_item"><a href="/english/sns/policy/" class="footer_nav2_a"><span class="e-txt">Social Media Policy</span></a></li> <li class="footer_nav2_item"><a href="/english/privacy/policy/" class="footer_nav2_a"><span class="e-txt">TANAKA Matters Relating to Personal Information / Privacy Policy</span></a></li> <li class="footer_nav2_item"><a href="/english/privacy/gdpr/" class="footer_nav2_a"><span class="e-txt">Handling of Personal Information under the EU General Data Protection Regulation (GDPR)</span></a></li> <li class="footer_nav2_item"><a href="/english/accessibility/" class="footer_nav2_a"><span class="e-txt">Web Accessibility Policy</span></a></li> <li class="footer_nav2_item"><a href="/english/faq/" class="footer_nav2_a"><span class="e-txt">Frequently Asked Questions</span></a></li> <li class="footer_nav2_item"><a href="/english/sitemap/" class="footer_nav2_a"><span class="e-txt">Site Map</span></a></li> </ul> </nav> </div> </div> </div> <div class="footer_btm"> <div class="footer_btm_logo"> <img src="/english/assets/imgs/common/logo_footer_tkg.png" alt="" width="420" height="23"> </div> <div class="footer_btm_copyright"> © TANAKA PRECIOUS METAL GROUP Co., Ltd. All Rights Reserved. </div> </div> </footer> </div> </body> </html>

CINXE.COM

Precious metals are used in various fields | Knowledge | TANAKA