{"id":3273,"date":"2026-04-27T11:01:18","date_gmt":"2026-04-27T09:01:18","guid":{"rendered":"https:\/\/www.easygost.com\/?post_type=glossary&#038;p=3273"},"modified":"2026-06-10T16:27:38","modified_gmt":"2026-06-10T14:27:38","slug":"customs-union","status":"publish","type":"glossary","link":"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/","title":{"rendered":"Customs Union"},"content":{"rendered":"<p>A <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> is a common economic and customs territory in which multiple countries apply unified external tariffs, harmonized import regulations and common technical requirements. In the context of <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a> certification, the term refers to the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> of the Eurasian Economic Union (<a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a>), which includes Russia, Belarus, Kazakhstan, Armenia and Kyrgyzstan.<\/p>\n<p>The <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> forms the regulatory basis for the free movement of goods within the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a>. It allows products, once properly imported and conformity assessed, to circulate throughout all member states without additional national certification procedures.<\/p>\n<p>The <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> is intended to:<\/p>\n<ul>\n<li>apply unified customs regulations,<\/li>\n<li>implement common Technical Regulations,<\/li>\n<li>reduce trade barriers between member states,<\/li>\n<li>simplify the movement of goods,<\/li>\n<li>and harmonize regulatory requirements across the economic area.<\/li>\n<\/ul>\n<p>Within the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a>, the following apply:<\/p>\n<ul>\n<li>common Technical Regulations of the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a> (TR <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a> \/ TR CU),<\/li>\n<li>unified TN VED customs tariff codes,<\/li>\n<li>harmonized <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/conformity-assessment\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">conformity assessment<\/a> procedures,<\/li>\n<li>common <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a> <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/marking-requirements\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">marking requirements<\/a>,<\/li>\n<li>as well as coordinated customs and import procedures.<\/li>\n<\/ul>\n<p><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a> certification is directly based on the regulatory structure of the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a>. An <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac-certificate\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC Certificate<\/a> or registered <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac-declaration\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC Declaration<\/a> issued in one member state is generally valid throughout the entire <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a>.<\/p>\n<p>As a result, manufacturers and exporters can:<\/p>\n<ul>\n<li>access multiple <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a> markets simultaneously,<\/li>\n<li>reduce certification costs,<\/li>\n<li>standardize regulatory procedures,<\/li>\n<li>and simplify cross-border trade operations.<\/li>\n<\/ul>\n<p>The <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> is closely connected to:<\/p>\n<ul>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a> Certificates,<\/li>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a> Declarations,<\/li>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/tn-ved-eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>TN VED EAEU<\/a>,<\/li>\n<li>Technical Regulations,<\/li>\n<li><a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-clearance\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Clearance<\/a>,<\/li>\n<li><a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-documentation\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Documentation<\/a>,<\/li>\n<li>as well as <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/conformity-assessment\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">conformity assessment<\/a> procedures.<\/li>\n<\/ul>\n<p>For many product categories &mdash; especially machinery, electrical equipment, industrial systems, chemicals and safety-critical products &mdash; regulatorily correct classification within the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> is essential for legally compliant exports.<\/p>\n<p>Incorrect certifications, inaccurate TN VED classifications or inconsistent <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-documentation\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">customs documentation<\/a> may lead to:<\/p>\n<ul>\n<li>customs delays,<\/li>\n<li>regulatory findings,<\/li>\n<li>additional inspections,<\/li>\n<li>additional duties,<\/li>\n<li>or import restrictions within the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a>.<\/li>\n<\/ul>\n<p>While the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> simplifies trade within the <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a>, it also increases the importance of centrally consistent regulatory and <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/technical-documentation\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">technical documentation<\/a>.<\/p>\n<p>We support manufacturers, exporters and importers in achieving regulatorily compliant implementation of all <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Customs Union<\/a> requirements within the Eurasian Economic Union. Our services include <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a> certification, TN VED classification, <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/technical-documentation\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Technical Documentation<\/a>, <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-clearance\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Clearance<\/a> and cooperation with accredited Certification Bodies and authorities. This ensures legally compliant, reliable and efficient market access throughout the entire <a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a>.<\/p>\n<h3>Related Terms<\/h3>\n<ul>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAEU<\/a><\/li>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>EAC<\/a><\/li>\n<li>Technical Regulations<\/li>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/tn-ved-eaeu\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>TN VED EAEU<\/a><\/li>\n<li><a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-clearance\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Clearance<\/a><\/li>\n<li><a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-documentation\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Documentation<\/a><\/li>\n<li><a class=\"glossaryLink\"  href=\"https:\/\/www.easygost.com\/en\/glossary\/harmonization\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Harmonization<\/a><\/li>\n<li><a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/market-surveillance\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Market Surveillance<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Union<\/a> is a common economic and customs territory in which multiple countries apply unified external tariffs, harmonized import regulations and common technical requirements. In the context of <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/eac\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">EAC<\/a> certification, the term refers to the <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Union<\/a> of the Eurasian Economic Union (<a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/eaeu\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">EAEU<\/a>), which includes Russia, Belarus, Kazakhstan, Armenia and Kyrgyzstan. The <a class=\"glossaryLink\" href=\"https:\/\/www.easygost.com\/en\/glossary\/customs-union\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Customs Union<\/a> [&#x2026;]<\/p>\n","protected":false},"author":3,"featured_media":0,"menu_order":0,"template":"","meta":{"footnotes":""},"class_list":["post-3273","glossary","type-glossary","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/glossary\/3273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":1,"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/glossary\/3273\/revisions"}],"predecessor-version":[{"id":3274,"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/glossary\/3273\/revisions\/3274"}],"wp:attachment":[{"href":"https:\/\/www.easygost.com\/en\/wp-json\/wp\/v2\/media?parent=3273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}