The company is one of the major enterprises in western Zhejiang province specialized in casting and machining. It boasts an annual production capacity of over 5000 tons, which mainly includes castings of gray irons and ductile irons. With a strong technical force and advanced equipment, such as the first rate of automatic production line which ensures the production fulfilled in large scale, it is regared as a famous manufacturer of pressure compressors with a complete set of casting and machining ability. The comany was granted with ISO9001 certificate and now is a member of China Foundry Association. Taking the concept of "Casting brands with best quality" as its mangement principle, the company wins its clients'satisfaction and praise.