Quality

Certification and inspection

Quality is presented through certification status and inspection support, not unverifiable performance claims.

  • ISO 9001:2015 certification

    Certified for production of flux-cored welding wire, valid through 2028-07-23.

  • In-process inspection

    Materials and process steps are inspected across the production line before packaging.

  • Third-party inspection support

    Third-party inspection can be arranged and coordinated with customers on request.

Standard
ISO 9001:2015
Certified scope
Production of flux-cored welding wire
Valid through
2028-07-23
Hardness testing equipment used for quality inspection

Certificates and business registration

ISO 9001 certificate — Chinese
ISO 9001 certificate — Chinese

Customer-supplied certificate, September 2026.

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ISO 9001 certificate — English
ISO 9001 certificate — English

English version of the quality management system certificate.

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High-tech enterprise certificate
High-tech enterprise certificate

2023 certificate supplied by the customer. Refer to the original for its issue date and scope.

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Business license — duplicate
Business license — duplicate

Color scan supplied in September 2026.

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Business license — original
Business license — original

Color scan supplied in September 2026.

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Inspection equipment and laboratory

The supplied catalog documents ICP spectroscopy, elemental analysis, infrared carbon and sulfur analysis, X-ray fluorescence, metallographic examination and welding test samples. The photographs below show our inspection workstations.

Need inspection documentation for an order?

Let us know your inspection requirements when you submit an RFQ.

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