Automotive Accessories; Digital Imaging and Hotography Accessories; Video Accessories; Digital Imaging and Hotography; Consumer Technology; Zhaowei, solution provider of gear transmission system(geared motor & gearbox) for 18 years, China national grade high-tech enterprise, over 30 patents, ISO9001, ISO14001 & TS16949 certified, RoHS & CE compliant, equiped by Agie Charmilles, Sumitomo, Carl Zeiss & Osaka, 50 Fortune 500 customers ...