Tiantai Yinxing Machinery Casting Co., Ltd. is situated at the edge of Baihe Exit of Shangsan Expressway (G15W). It was founded in July 2001 and it was among the top-50 enterprises in Tiantai County in 2007.

The company specializes in aluminum casting, machining and manufacturing. There are more than 1,000 kinds of aluminum casting products including air chamber of automotive intercooler, cooler cover, water pipe, cylinder head cover, end socket, water pump turbine, joint, impeller, and etc. It is capable of producing more than 5,000 tons of aluminum products each year. Yinxing occupies leading position in sand mould and gravity casting and it is one of the largest manufacturers of air chamber of intercooler and cover plate in China. The quality management system meets ISO9001:2008 standard.

The company is divided into administrative department, manufacturing department, financial department, market planning department, technical quality department, purchase department, sand mould casting workshop, gravity casting workshop, gold processing workshop, stretching workshop, and repair workshop. Moreover, the company has food machinery branch that engages in packaging machineries such as bottle washing machine, filling machine, capping machine, labeling machine, and etc.

Adhering to tenet of "user top, quality first, integrity supreme, and pursuit of excellence", we'll offer domestic and overseas clients the most excellent products and services. We strive to be one of the most excellent enterprises in subdivision industries through technological innovation and management innovation.