Beijing Misheng Environmental Technology Co., Ltd was established in 1996. The company and factory are located in Yongle industrial Park of the Liandong U Valley,Tongzhou district,Beijing.In 2000,it transformed to a company specializing in diaphragm pump, a green technological product, and marketing at home and abroad. It is a professional manufacture of permanent magnetic dc motor which is integrated in design,development,production and operation.Diaphragm pump is widely used in water industry, RO water appliances, agriculture, medical, automobile and shipping industry. With its advanced production technology and equipment, as well as the higy-quality products and effective and scientific management, it can perfectly meet any special requirements for the product from different customers. The company has passed the ISO9001:2000 international quality system certification. With the support from allsectors ofsociety, all staff aim to provide high-quality products and brilliant after-sale service through continuous innovation philosophy.