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The National Catalog of Goods (NKT) of Kazakhstan: what NTIN is and who must have it in 2026

A plain-language breakdown of Kazakhstan’s NKT: what NTIN is, how it differs from XTIN and GTIN, who must digitize their goods in 2026 and by when, and how to get a code without halting sales.

Product marking 6 min
Diagram of Kazakhstan’s National Catalog of Goods and the NTIN code

On 1 January 2026 the National Catalog of Goods (NKT) went live in Kazakhstan — a state register in which every product receives a single NTIN code. Without it, you will gradually be unable to issue an electronic invoice (ESF), draw up a waybill, or ring up a receipt at the cash register.

The topic looks complicated because of the abbreviations and deadlines, but at its core it is one task: describe your goods to the catalog’s requirements and get codes for them. Below is what the NKT and NTIN are, who is obligated and by when, and where to start so you don’t come to a stop in the middle of the sales season.

How to get to grips with the NKT

From registering in the catalog to a ready NTIN code

  1. 01Registration via EDS
  2. 02Checking the product in the catalog
  3. 03Filling in the card
  4. 04Moderation and NTIN
  • NTIN is a permanent product code, XTIN is temporary
  • Usually the manufacturer and importer handle digitization
  • Without a code, the ESF, SNT, and KKM receipt do not go through
  • Check deadlines and requirements on the NKT portal before submitting

What the NKT is and why it appeared

The National Catalog of Goods is a single state directory that holds data on products sold in Kazakhstan: name, brand, manufacturer, country of origin, and characteristics. The goal is for one and the same product to be described identically by all participants in trade, rather than under a dozen different names in different accounting systems.

The basis is order No. 626 of the Ministry of Finance of Kazakhstan dated 24 October 2025. From 1 January 2026 the product name per the NKT and its code become part of the usual documents: the electronic invoice (ESF), the accompanying waybill for goods (SNT), and the cash register receipt.

NTIN, XTIN, and GTIN: how they differ

Three similar abbreviations orbit the catalog, and they are easy to mix up. In practice the difference is simple: NTIN is your permanent code in the NKT, XTIN is a temporary code for the processing period, and GTIN is the international barcode by which a product can be found or pulled into the catalog.

For trade, NTIN is what matters. XTIN helps when you need to sell right now while the card is still in moderation, but it is not a replacement for the permanent code — it has to be brought all the way to an NTIN.

Three codes around the National Catalog of Goods
CodeWhat it isWhen it is used
NTINPermanent national product code in the NKTAssigned after card moderation, used in sales
XTINTemporary code, generated automaticallyWhile the product is being processed; valid for a limited term (about a month)
GTINGlobal Trade Item Number (GS1 barcode)To find a product in the catalog and import data if it already exists

Who is obligated and by when

The one who first puts a product into circulation must digitize it and get a code: as a rule this is the manufacturer or importer. The seller and distributor then work under an already-issued NTIN, but if the product is not in the catalog, they will have to submit the card themselves.

The requirement was introduced on 1 January 2026, but with gradual transition deadlines so businesses have time to describe their product range. The exact dates should be checked against the NKT portal, because the regulator may refine them.

Approximate transition deadlines for digitizing goods in the NKT
WhoBy whenWhat to do
Manufacturers and importersby 1 March 2026Digitize your goods and get an NTIN
Large retail chainsby 1 April 2026Reconcile the product range to catalog codes
Small and micro businessby 1 July 2026Complete the transition; after that, full NKT operation

How to get a code: the short route

The order is the same for everyone: register on the NKT portal (nct.gov.kz) using the company’s or sole proprietor’s electronic digital signature (EDS), check whether the product is already in the catalog, and, if not, create a card. The card can be filled in manually via a web form, uploaded in bulk via an Excel template, or transmitted through an API from your accounting system.

After submission the card goes to moderation. Typically the review of goods for sale takes up to 3 business days, and of items for public procurement up to 10. After approval the product receives a permanent NTIN, and it can be listed in the ESF, SNT, and receipt.

  • registration via EDS on the NKT portal
  • checking the product in the catalog by GTIN/name
  • filling in the card: web, Excel, or API
  • moderation and NTIN assignment

What stops a business from doing it themselves

With one or two products it is all straightforward. The problems begin at volume: hundreds and thousands of items need to be classified, their characteristics brought into line with the catalog’s requirements, standardization and conformity-assessment documents attached, and images added — all without getting rejected in moderation over incomplete data.

That is why many companies outsource digitization turnkey: a contractor gathers the data, prepares the cards, passes moderation, and hands over ready NTINs while the team focuses on sales rather than filling in forms.

Quick checklist

  • Determine who in your chain puts the product into circulation
  • Issue or verify the company’s EDS
  • Gather the product range and characteristics
  • Check which items are not yet in the catalog
  • Choose an upload method: web, Excel, or API
  • Allow time for moderation before the deadline

What to do next

WS Tech handles the NKT turnkey: we register you in the catalog, digitize and upload product cards, and bring them to ready NTIN codes while you sell.

Discuss your task