In Kazakhstan, the product certification is mainly two major types, one is the Customs Union certification, also known as the EAC certification;
The second is the GOST-K certification, that is, under the system of the former Soviet Union's GOST standards;
Generally speaking, the product's HS code will be effective in determining what type of certification;
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I hope the above reply can help you, the above information from the Voltair certification,