The quality assurance system is based on the procedures established by ISO9001. The Q/C program is organically integrated into the ISO9001 program. Currently, our Q/C team consists of 250 experienced members. The entire process of Q/C from incoming material inspection to continuous production, until the product is taken offline and shipped Our quality goal is zero defects. In order to ensure the quality of the final product, in addition to the Q/C routine inspection of incoming materials and processes, we also add temperature rise testing to eliminate potential defects caused by the limit of parts. Strive to achieve zero defects in quality

Salt spray test ratio（1：0.55）		Salt spray testing machine		Friction test
Quality Inspection Room		Quality Inspection Room		Elasticity test
Lightbox		QC		tensile test