The company is developing under the efforts of all workers since established.We have all kinds of products ,fine craftsmanship ,high quality and specialized in: wafer butterfly valve、worm butterfly valve、flange butterfly valve、check valve . The valve is manufactured according to National standard, widely used in power plant,oil, chemical industry,gas,water supply and drainage,air-condition,pipework etc.Our products has been well sold both home and abroad, such as southeast of Asia, south of America and the middle east etc.