Hunan Neptune Pump Co., Ltd (referred to as NEP) , a professional pump manufacturer located in Changsha National Economic and Technical development zone,was founded in 2000 . As a provincial High-Tech Enterprise, it is one of the key enterprises in China pump industry.National industry standard drafting unitNational key new product development unitNeptune Pump Industry is a high-tech enterprise in the pump industry. For more than ten years, it has focused on providing high-quality products and full-service services to customers in the petrochemical, power, steel, municipal and other industries. The company has a research and development team led by international experts, professors and returning scholars. It is the main drafting unit of two national industry standards. It has dozens of patents and know-how, and has a world-class hydraulic testing center.