Sincerity Engineering Co., Ltd. is a Taiwan company, specialized in steel supplying. We are one of the leading companies that supply steel products in Asia region. The main products are: Seamless pipes, welding pipes following ASTM, API, JIS, BS standards. Started doing business in Vietnam from 1994, since then, Sincerity have trust from big partners such as: Lilama Corp. , Petrovietnam Corp. (Vietnam) ; Technip (Malaysia) in some big projects in Vietnam, Indonesia, Malaysia and India.