About HOSEM

HOSEM is a professional automotive sensor manufacturer with rich production experience, focusing on aftermarket wheel speed sensors, oxygen sensors and other auto electrical parts for global distributors and repair workshops.We fully follow the IATF16949 quality management system during production. Every product will go through multi-channel performance inspection before delivery to guarantee stable quality and low failure rate.Our product portfolio covers thousands of OE numbers compatible with Audi, Volkswagen, BMW, Mercedes-Benz, Toyota, Honda and other mainstream vehicle brands. We support sample trial orders, large-volume wholesale, neutral packaging customization and dropshipping to satisfy diverse B2B business demands worldwide.All HOSEM items come with a 12-month quality warranty. We stick to reliable craftsmanship, competitive factory prices and efficient after-sales service to build long-term cooperative partnerships with global auto parts suppliers.