Tension was founded in 1999 by a team of professionals in computer aided manufacturing (CAM) with aluminum alloy. The company has been designing and producing aluminum automotive parts in the aftermarket for 10 years. We have a number of OEM/ODM customers in the worldwide. To meet the variety of demanding applications, most of our products are made with squeeze casting process which is suitable for high tensile strength and ductility. With competitive pricing strategy and superior product quality, Tension is gaining auto parts market share rapidly in North America.