One of the most visible aspects of the EAC certification reform is, without a doubt, the appearance of the EAC logo, marking products intended for the markets of Russia, Belarus, Kazakhstan, Armenia, and Kyrgyzstan.

The implementation began with the decision approved on July 15th, 2011, by the Commission of the Eurasian Customs Union. The official document, titled “Unified mark of product circulation on the market of the Member States of the Customs Union”, is dated 02.09.2011, shortly before the first TR CU regulations came into force.

In 2026, the EAC mark has evolved into a digital-first compliance tool. It now serves as a physical gateway to the Unified Digital Registry, where every product must be linked to valid GLN (Global Location Number) and GTIN (Global Trade Item Number) identifiers.

The EAC mark (Eurasian Conformity) signifies that the goods adhere to the mandatory requirements outlined in the technical regulations of the Eurasian Economic Union. It is basically equivalent to the European CE marking, and its presence is mandatory for all products regulated by the TR CU/TR EAEU system.

The presence of the logo shows that the product has withstand the mandatory conformity assessment, and a certificate EAC or a declaration EAC was attained.

Any product that falls under one or more of the Union’s technical regulations must be marked without exception. This extensive list includes:

• Food products: Raw agricultural goods, processed foods, and additives.
• Light industry products: Textiles, clothing, footwear, and leather.
• Children’s goods: Toys, clothing, and educational materials.
• Electrical and electronic equipment: From household appliances to industrial machinery.
• Cosmetics and personal care products: Skincare, hair care, and hygiene items.
• Machinery and equipment: Industrial tools and agricultural machinery.

To ensure uniformity, specific rules for application are mandatory (Customs Union Resolution No. 711):

• Strict Letterform: The letters E, A, and C must be rendered with precise straight lines; rounded corners are forbidden.
• Uniform Dimensions: All three letters must be of identical size and conceptually contained within a square.
• Naked-Eye Legibility: The mark must be visible without magnifying devices and at least 5mm in height.
• Durability: The mark must resist fading or degradation throughout the product’s shelf life.
• Digital Traceability (2026): In 2026, customs authorities verify the mark against the digital registry using GLN/GTIN identifiers.

A common question involves the GOST R system. The RST marking (national Russian mark) is used only for goods certified under state Russian standards. The EAEU certificate (EAC) and GOST R are equal but do not overlap: if a product holds an EAC certificate, it generally falls outside the scope of national GOST R requirements for the same safety aspects.

A special EAC logo is required for products regulated by the TR CU 012/2011 for explosive atmospheres. When an EAC EX certificate is attained, the specific EX identification must be visible.