Established in 1992, Zhejiang Wanli Valve Manufacture Co., Ltd. is a professional manufacturer specializing in various valves and such related products as flanges and strainers.

We are an ISO9000, CE, API6D and API609 certified company, our leading products are gate valve, check valve, globe valve, butterfly valve, Y type strainer, basket strainer and flanges with the size from 1/2" to 72", rating from 150#--2500#. The main materials are carbon steel and stainless steel: A105, F1, F5, F11, WCB, WCC, LCB, CF8, CF3, CF8M, CF3M, SS304, SS316, SS304L, SS316L etc.

Our products are in accordance with the ANSI, API, DIN, JIS, BS and Chinese GB standards. We provide OEM service according to clients' requirements. Our products are widely used in valve fittings, pipeline welding and petroleum, chemical, power and city pipeline networks.

At present, our products are exported to a lot of countries and regions, such as Southeast Asia, the Middle East, Europe and South America, receiving a good reputation from our customers. Adhering to the principle of "quality first, clients superior", we provide the best services for you.

If you are interested in any of our products, please feel free to contact us. We are looking forward to cooperating with friends and clients from all over the world for mutual development.