Hangzhou Yongjie Industry Co., Ltd.

Zhejiang Cast Machinery Manufacturing Co., Ltd. (formerly Luofu Special Steel Factory) is a corporate enterprise integrating the science, industry and trade together. It is located in Oubei, the pump and valve hometown of China. Founded in 1983, it is a member of the Foundry Association.　Our company mainly adopts resin sand shaping technology and precision casting technology of Si-sol to produce castings with different materials, such as WCB, LCB, LCC, C5, WC6, WC9, WC1, C12, CF8, CF3, CF8M, CF3M, CF8C, 2520, ZG15crMo, ZG1cr5Mo, ZG12cr1MoV, ZG20crMoV, duplex phase stainless steel, etc. In accordance with ISO9001 quality system, basing on strengthening precaution, our company possesses advanced detection equipments, including SHIMADZU spectrometer, universal tensile testing machine, pendulum impact testing machine, contact smelting thermometer, ultrasonic thickness meter, etc., and can make effective chemical analysis and mechanical testing to guarantee the quality　Our company prov... [Details]