Our company mainly produces the valves of 20 categories, totaling more than 60 varieties and over 2000specifications of high, middle and low pressure for the accessories of small, middle and large scale power generation assembly. Among them, the high temperature and high pressure series are mainly manual (electric) globe valve, gate valve, throttle valve, check valve, regulating valve, mater valve and special valve for power station use, with the diameter of 4-1800mm, the nominal pressure of 42Mpa, and the maximum working pressure (supercritical pressure) reaching 25Mpa. The high temperature and high pressure casting globe valve with DN 100mm has filled the domestic blank, and is appraised as National Level New Product. The middle pressure series are mainly globe valve and check valve. The low pressure series are mainly reject valve and large diameter butterfly valve. Our company provides the accessories for Shanghai Boiler Plant, Shanghai Turbine Factory, Bobcock and Wilcox Beijing Company, Sichuan Boiler Works and Dong fang Turbine Factory etc. main engine factories permanently. Our customers are hundreds of power generation factories all over the provinces, cities and autonomous regions in the country. And the products have been successively exported to Pakistan, Iran, Indonesia, Bengal and Philippines etc. countries.