Certification

Certification and documentation

What we can put in the box, and what we cannot.

What we hold

We do not currently hold ISO 9001 or CE certification in our own name. TEBAK is the brand of Sanrenxing Group Co., Ltd., a trading company. The parts are made by a fixed set of Chinese manufacturers, and what each of them holds differs by product line.

This page exists because the alternative — printing a certification line copied from a supplier listing onto every product page — is both misleading and, in most markets, grounds for a claim. Every product page on this site that used to carry such a line now reads Confirm at RFQ.

What can be issued with an order

DocumentAvailabilityNotes
Commercial invoice and packing listStandardIssued with every shipment, with HS code
Dimensional inspection reportOn requestMeasured values for the dimensions that matter to the application
Mill material certificateOn requestFrom the steel mill, for the specific heat where available
Pre-shipment inspection videoOn requestFilmed before packing, showing the actual parts and marking
Manufacturer declaration of conformityConfirm at RFQDepends on which manufacturer supplies the part
ISO 9001 / CE certificateConfirm at RFQNot held in our name; confirm the specific part and the destination market

How to confirm what you need

Send the model, the quantity, and the market the goods are going to. We check what the specific manufacturer can issue for that part and reply with what is actually available — including 'not available' where that is the answer. It is faster than discovering the gap during customs clearance.

For destination-specific market access rules — machinery directives, electrical compliance, restricted materials — the requirement is confirmed at RFQ as well; we do not issue compliance opinions for markets we have not shipped to.

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