GW Laser has established full process preventive quality control as the core principle of the enterprise, taking on the main responsibility of quality throughout the entire chain, and building a three in one quality management system that covers product development, supply chain collaboration, and product lifecycle management. Pre preventive control runs through all business processes, reducing quality hazards from the root.

We adhere to the principle of quality control responsibility at the source, promote the pre research and development quality, rely on failure analysis and multiple rounds of rigorous reliability verification, and consolidate the stable foundation of equipment in the design stage; Fully implement the responsibilities of supply chain control, establish a mechanism for supplier hierarchical access, on-site collaborative follow-up, and comprehensive dynamic performance evaluation, and strictly control the quality of incoming parts.

The intelligent manufacturing production line is equipped with an online real-time detection system, and the entire process of aging verification is completed for the whole machine. One item, one code is used to achieve full chain quality traceability; Customer quality issues are uniformly addressed through a standardized 8D process for closed-loop rectification, with continuous iteration to optimize quality. Relying on the Shanghai R&D center, Wuhan and Nantong automation intelligent manufacturing bases, we have achieved standardized quality control of fiber lasers from the design source to long-term operation and maintenance for customers, with 100000 mass-produced equipment operating stably worldwide.