ZCCN has capacity to design and produce Auto parts, including vacuum booster¡¢brake master cylinder¡¢brake wheel cylinder , Proportioning Valve, Clutch Cylinder, Brake Caliper, etc. We proudly have long term partnership with many Chinese motor vehicle manufacturers(OEM), such as ChangAn Auto, HaFei, ChangHe Suzuki, and Zhengzhou HaiMa, HeiBao Auto, JiangNan Auto, etc. We has been approved by both authentication ranges for TS16949 and TS16949:2009 quality management system standard