About

About Tech-Cast Mfg. Corp. TECH-CAST MFG. CORP., founded in 1986, is a professional automotive electronic parts manufacturer. Most products are independently designed and manufactured, and the factory has achieved semi-automated production processes. Production and assembly take place at our Yun-lin factory in Taiwan. Our quality system has complied with IATF-16949:2016 for many years, and has successively obtained ISO9001/2(1998), TS:16949(2006), IATF:16949(2017) quality standard certification since 1998. We supply OEM parts to car manufacturers such as Toyota, GM, Hyundai, Volkswagen, and Daihatsu, among others, and serve as a total solution provider for automotive assistance solutions, catering to the PDI and AM markets as well. We target commercial trucks, buses, and various construction machinery vehicles. Our door lock products are suitable for a wide range of automotive needs, as well as non-automotive and other special applications, such as security systems.