Certification of Winsen

The company has successively passed the quality, environment, occupational health and safety, IATF16949 automotive quality management system certification, and continues to meet the changing needs of customers with standardized management.


Quality-Management-System-Certification

Quality-Management-System-Certification

Occupational-Health-and-Safety-Management-System-Certificate

Occupational-Health-and-Safety-Management-System-Certificate

Intellectual-Property-System-Certificate

Intellectual-Property-System-Certificate

Integration-of-Industrialization-and-Industrialization-Management-System-Certificate

Integration-of-Industrialization-and-Industrialization-Management-System-Certificate

Environmental-Management-System-Certificate

Environmental-Management-System-Certificate

16949-System-Certificate

16949-System-Certificate

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