This mainly includes visual inspection, dimensional measurement, material identification, performance testing, and compliance verification to ensure its safety and functionality.
Appearance integrity inspection, size and structural compatibility, material and process verification.

We continuously strive for improvement and progress in quality management, occupational safety and health management, and environmental management systems. With numerous certifications, our international and domestic standards have been recognized. At present, many production bases' products have passed ISO 9001, ISO 14001, ISO/TS 16949, OEKO-TEX certification ® Standard 100、bluesign ® System and OSHMS/JISHA OHSAS certifications.