Gobiz Electronics Ltd is the TPMS manufacturer with 13 years experience, it has the richest experience in offering all kind of related TPMS products. * The factory is ISO9001 and TS16949 certified, headquarters located in HK while factory is in Shenzhen. * Over 25 engineers team and more than 200 workers in the factory. * The factory owns professional testing facilities to make sure the products are in high quatlity. * The TPMS Products are CE, E-mark, FCC,RoHS certified, and they are well sold in Australia, North America, Europe etc.