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Zhejiang Chuanyi Valve CO.,LTD. is located in Wenzhou, the biggest valve production base. Our company mainly produces gate valve(non-rising stem) globe valve check valve ball valve and so on other valves. These products all adopt national and intermational advanced standards like API, DIN AND GB, as well as advanced producing techniques. The procssing diameter range is 15mm-800mm and the pressure 1.0mpa-15mpa. The products are widely applied to chemical, petroleum, petochemical, light industry, paper making, metallurgy, mining, steel, environmental protection, pharmaceutical, chemical fiber, aerospace, electric power, water conservancy and other fields.