Documents available for export orders
WELK can provide management system certificates, product manuals, datasheets, calibration records, certificates of conformity and packing documents according to order requirements. The exact document package should be stated during RFQ review so lead time and inspection scope can be confirmed.
For projects that require third-party inspection, buyers may arrange SGS, BV or another inspection body. WELK cooperates with factory inspection, photo evidence and document preparation within the confirmed order scope.






