Angang Metal Products

Why Choose Us

Time:2026-01-03

Engineering Excellence & Manufacturing Power

Established in 2019, Tendon Technology Metal operates a state-of-the-art 7,700-square-meter manufacturing facility[cite: 71]. With an impressive annual production capacity of 6,000 tons[cite: 96], we specialize in the comprehensive manufacturing of high-strength fasteners. Our production lines are fully integrated, featuring advanced CNC thread rolling machines, high-frequency heat treatment equipment, and precision chamfering machines[cite: 115]. This end-to-end in-house capability ensures strict dimensional accuracy and allows us to accept customized OEM fabrication based on specific engineering drawings.

Uncompromising Quality Control & Certifications

Quality is not just a promise; it is deeply embedded in our operations. We are proudly certified under the ISO 9001:2015 Quality Management System [cite: 8] and the ISO 45001:2018 Occupational Health and Safety Management System [cite: 49]. To guarantee absolute mechanical performance, our in-house laboratory is heavily equipped with world-class testing instruments, including:

  • WAW-600D Universal Testing Machines: For rigorous tensile, yield, and elongation testing[cite: 120].
  • HR-150A Rockwell Hardness Testers: Ensuring strict compliance with hardness requirements[cite: 120].
  • Salt Spray Test Machines & Metallographic Microscopes: For advanced anti-corrosion verification and material structure analysis[cite: 120].

100% Digital Traceability via MES System

We leverage a comprehensive Manufacturing Execution System (MES) to achieve “human-machine interconnected” smart manufacturing[cite: 151]. We strictly enforce a “One Order, One Code” tracking standard[cite: 139]. From the moment the raw material enters our facility, a unique QR code identity is assigned, tracking it through every production stage until final delivery[cite: 139]. This ensures that every single stud bolt or nut can be accurately traced back to its original Heat No., completely eliminating the risk of material mixing and ensuring 100% quality sourcing[cite: 139].

Massive Inventory & 7-Day Fast Delivery

We understand that time is critical for major infrastructure and offshore oil projects. To ensure uninterrupted supply, we strategically maintain 300 tons of 4140 alloy steel raw materials in long-term stock[cite: 149]. Through our optimized production management (80% stock production vs. 20% make-to-order) [cite: 153, 154], we are able to guarantee a rapid 7-day fast delivery for standard items, and a 40-day turnaround for highly customized orders[cite: 96].

Transparent & Refined Logistics (DDP Standard)

Our commitment extends beyond manufacturing. We implement refined logistics control benchmarked against DDP delivery standards[cite: 158]. By creating a full-chain electronic file that firmly binds the “Logistics Tracking Number” with the “Production Batch (Heat No.),” we ensure a 100% transparent, traceable, and secure shipping process right to your project site[cite: 158].

(Partner with a reliable source. Contact Tendon Technology Metal today for premium fastening solutions backed by certified strength and digital transparency.)

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