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Official Certificates of XHT Fastener Factory
As a professional fastener manufacturer for global export, XHTF has passed a full set of international factory audit, material inspection and product performance certifications.
All our certifications cover raw material quality, production process standardization, high-strength & anti-corrosion performance testing, meeting the strict procurement standards of automotive, petrochemical, aerospace and engineering machinery industries.
We can provide complete scanned copies of certificates for customs clearance, project bidding, factory audit and buyer quality verification. All test reports are traceable for every batch of export orders.
Our Full Set of Authoritative Certificates
Factory Production System Certificates
Standardized whole-process production management, stable quality control system for mass export orders, support global customer factory audit.
Metal Material Test Reports
100% traceable raw material inspection reports, confirm material composition for high-corrosion & high-temperature working conditions.
Performance Test Certificates
All fasteners pass tensile, hardness and salt spray anti-corrosion tests, meet international industrial standards for heavy-duty equipment.
Export Compliance Documents
Complete documents to support customs clearance, international project bidding and third-party buyer inspection.