Shanghai double valve manufacturing Co., Ltd.   

Shanghai double valve manufacturing Co., Ltd. is located in China's largest production base - Shanghai. Shanghai double valve manufacturing Co., Ltd. in 2005 was named high-tech enterprises. A set of scientific research and manufacturing, sales as one of the water supply and drainage system equipment, is one of the major units of the production of water pump valve. Double enterprises valve always adhere to with stable quality as the root, to technological innovation as the source of enterprise development ideas, heaven remuneration sincerity, a number of products the company over the years by municipal technical supervision departments identified as the quality of trust products. The company has a complete testing center, complete testing equipment, superb detection capability, quality inspection personnel... . "quality is life", each a factory's products are after our precise detection, enterprise spirit of "refinement, pragmatic, integrity" of the concept. Ensure our products have been well received by the users trust. The company main products have all kinds of single stage and multistage pipeline pump, sewage pump, centrifugal pump, vacuum pump, acid resistant pump, gate valve, butterfly valve, ball valve, etc. series of products, the products sell well all over the country, widely used in domestic water supply, agricultural irrigation and drainage, chemical, pharmaceutical, paper making, petroleum, mining, construction, metallurgy, fire and all walks of life. By the user's praise and trust. In the fierce competition in the market in a leading position, and adopted the ISO9001: 2000 version of the international quality system certification. The company sales outlets throughout the province, outside the province each big, medium and small cities.