About the company

QST International Corp. manufactures and sells automotive fasteners and metal parts worldwide. The company provides proprietary fasteners, such as screws and induction hardened bolts; and auto fasteners, including weld bolts and weld studs, screws and washer assemblies, multi-die headed pins and rivets, and special screws per print, as well as internal, external, and non-fasteners. It serves car manufacturers. QST International Corp. was incorporated in 1985 and is based in Tainan City, Taiwan.