Refusal Letters for Russia: When Your Buyer Needs Proof That No Certificate Is Required

29 November 2023Trade Pulse

Before your goods can be cleared in Russia, the buyer has to show customs one of two things: either a valid EAEU certificate or declaration of conformity, or proof that the product does not need one. The second case is not always obvious — many goods look similar to items on the mandatory lists, and customs will not take the importer's word for it. The answer is a written conclusion on the need for mandatory conformity assessment, known in practice as a refusal letter or decision. For you as the shipper this is not paperwork on the Russian side alone: the document is drawn up from the product data that only you can supply, and the shipment waits until it exists.

1. Why your buyer asks for a refusal letter

Russia and the other countries of the Eurasian Economic Union apply mandatory conformity assessment to defined groups of products. If an item falls into one of those groups, it needs a certificate or a declaration of conformity before it can be released. If it does not, nothing extra is required — but somebody has to demonstrate that.

The dispute normally starts at the border. The goods share features with regulated products: the same HS code range, a similar name in the invoice, a power supply, a plastic housing in contact with skin, a food-grade component. Customs sees the resemblance and puts the release on hold until the importer produces either a permit document or an explanation of why none is due. That is exactly the moment when your buyer writes to you asking for a technical description, and every day of that correspondence is a day your container spends in a terminal.

2. What the conclusion actually states

The conclusion on the need for mandatory conformity assessment is a short document, but it is specific. It names the product, the brand, model or article number, and the HS code under which the goods are being declared. On that basis it confirms that:

the product is not included in the Unified list of products subject to mandatory conformity assessment within the Eurasian Economic Union;
the product is not contained in the Unified lists of products subject to mandatory certification or declaration of conformity in Russia;
the product does not fall under the technical regulations in force.

Note what the document is tied to: your article number and the HS code, not a vague product category. That makes the description you send the raw material of the conclusion. Our certification specialists analyse the documents and the properties of the product before the conclusion is drawn up, and the analysis is only as good as the data behind it. If the classification itself is unclear, the code is agreed together with the customs clearance team, because a different code can lead to a different answer.

Refusal Letters for Russia: When Your Buyer Needs Proof That No Certificate Is Required

A refusal letter confirms that your goods are outside the EAEU mandatory certification lists

3. Certificate, declaration or refusal letter: what applies to your goods

Three outcomes are possible for the same shipment, and each one puts a different task on you as the sender.

Situation	Document the buyer needs	What the exporter provides
The product is clearly on a mandatory list or covered by a technical regulation	EAEU certificate or declaration of conformity	Samples for testing, technical file, manufacturer's details, production site data
The product is clearly outside the lists and regulations	Nothing extra, but customs may still question it	Product name, brand, model or article number, technical description
Borderline case: the goods resemble a regulated product	Conclusion on the need for mandatory conformity assessment (refusal letter, decision)	Name, brand/model/article, composition or specification, intended use, photos, HS code

The conclusion covers the exact model and article number written into it. If you ship a modified version, a new revision or a different article under the same contract, the existing letter no longer applies to it — and the shipment waits at the border until a new one is issued.

This is the single most common failure in practice. The first delivery clears smoothly, the factory updates the range, and the second delivery stops because the paperwork describes goods that are no longer the ones in the boxes.

4. Fake certificates and the 2026 clean-up

There is a second reason to take this seriously. From 2026 Rosaccreditation cancels certificates issued without real testing. Documents that were bought rather than earned are being revoked, and a cancelled certificate leaves the goods without any valid basis for release.

For an exporter, the consequence is indirect but real. If your buyer arranged a cheap certificate through an unreliable intermediary and it is annulled, your goods are the ones stuck in the warehouse, your payment is the one delayed, and your brand is the one on the shipment that failed control. A genuine conclusion based on an honest analysis of the product does not carry that risk: it does not claim a test that never happened — it states that no test is required.

5. What the exporter should do

The procedure itself has only three stages: the product information is submitted, specialists analyse the documents and the properties of the product, and the conclusion is issued. Your part is the first stage, and it is the one that sets the timing.

Prepare a precise product description before the goods are booked: full name, brand, model, article number, and what the item is actually used for.
Add the technical substance — composition or materials, specification, voltage or power where relevant, packaging, and clear photos of the product and its label.
Agree the HS code with your buyer in advance and put the same wording in the invoice, the packing list and the description you send for the conclusion. Discrepancies between documents are what trigger questions.
Tell your buyer immediately about any change of model, revision or article number in a repeat order, so a new conclusion can be prepared before shipping rather than after arrival.
Keep the exchange in writing. The conclusion is drawn up from what you confirm, and an informal message from a sales manager is a weak basis for a document customs will read.

6. Frequently asked questions

Is a refusal letter a substitute for a certificate?
No. It is the opposite: it confirms that no certificate or declaration is required for this product. If the goods do fall under a technical regulation, the conclusion cannot replace the permit document.

Who applies for it, the seller or the buyer?
In practice the importer in Russia arranges it, because the document is used at clearance. But it is built from the exporter's data — the name, brand, model or article number and the technical description of the product.

Our goods were cleared without it last time. Why now?
Because the question arises in disputed situations, and the assessment depends on the exact goods, the declared code and the description in the documents. A different model, a different code or a different wording in the invoice can move the same product into the borderline zone.

What happens if there is no conclusion when customs asks for one?
The release is held up until the importer produces either a permit document or the conclusion. The goods stay in the terminal, storage accrues, and the delivery date to the end customer moves.

Summary

A conclusion on the need for mandatory conformity assessment settles the borderline cases: it states the product, brand, model or article number and HS code, and confirms that the goods are outside the EAEU and Russian mandatory lists and outside the technical regulations in force. It is issued in three stages, and the first of them depends entirely on the exporter. Send accurate product data early, keep the article numbers consistent across all documents, and flag every model change before shipping. Leave a request for a consultation, and we will review the documents for your specific shipment.

Send us the product name, model and HS code — our certification specialists will confirm whether an EAEU certificate is required and issue the refusal letter.

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