Welcome: JIA LI INDUSTRIAL (H.K.) LIMITED
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Qualification documents prove quality and compliance of branded fasteners. fastener_hk provides complete test reports and certificates for all products. This article introduces common documents, inspection standards and applicable industries.
| Document | Main Function | Key Check Items | Target Industry |
| 3.1 Material Certificate | Material traceability & mechanical performance | Material grade, strength, batch number | Steel structure, medical, export |
| ROHS Certificate | Environmental compliance | Heavy metal content | Electronics, export orders |
| Salt Spray Report | Anti-corrosion performance | Test hours, rust level | PV, outdoor & coastal facilities |
| Dimension Report | Machining precision | Size tolerance | Precision instruments |
| Mechanical Report | Load & fatigue resistance | Tensile strength, torque | Automotive, wind power |
All certificates are issued according to actual production batches. Match document batch number with goods during inspection. Choose proper documents based on industry requirements. fastener_hk can organize full document packages for tender, acceptance and customs clearance.
Contact: Sunrise
Phone: 13928071304
Tel: +86-0756-8586520
Email: sales@zhjiali.com
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JIALI FASTENER