Manufacturing Quality


Quality Management System

System-Backed Stability 

Quality is the lifeline of Wanlong. We are fully certified under ISO 9001, ISO 14001, ISO 45001, and IATF 16949 automotive standards. Every step, from raw material intake to final product shipment, is controlled by strict quality management processes. Supported by climate-controlled QC labs and CMM rooms, we ensure every dimension meets design specifications, guaranteeing a seamless transition from sampling to mass production.


Capacity & Scale

Scalable Production, Rapid Response

  Mold Capacity: Annual manufacturing capacity of 300+ sets of precision molds, covering the development of large, medium, and complex tools.
  Molding Capacity: Annual production capacity reaching millions of high-quality plastic components, fully meeting high-volume supply demands.

  One stop delivery: Operating across two self-owned facilities, we achieve a closed-loop process from mold development and material processing to assembly and mass production.

Wanlong

Awards & Recognition

Industry Benchmark, Trusted by Clients Thanks to our consistent quality, we have been recognized as a "China Key Backbone Mold Enterprise" and "AAA Credit Enterprise" for consecutive years. Our commitment to quality has earned the long-term trust of global industry benchmark clients.


Call to Action

Have a Challenging Project? Let's Make It Happen. Whether it's lightweighting requirements or complex material molding challenges, the Wanlong R&D team is ready to provide expert solutions.

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