Named from Hefei Sanyi Jianghai Pump Co., Ltd, Hefei Hengda Jianghai Pump Co., Ltd (Hereinafter referred to as ?Hengda Jianghai?) is attached to Anhui Hengda Automatic Controls Group. Our company is a professional manufacturer of large-scale high-end submersible pump equipment, and a comprehensive service provider that offers the overall solutions for the safe and efficient drainage systems. We have a wholly-owned subsidiary, namely, Hefei Sanyi Jianghai Intelligent Technology Co., Ltd, which mainly deals with automatic control systems. The goal for the development of our company is ?to continue ushering in the industry?s development, to maintain the leading role in terms of the industry technology?. With safe and efficient motor as its core while integrating machinery, hydraulic power, material, power electronics, intelligent control and information communication, etc., our company provide customers with the overall solutions. Hefei Hengda Jianghai Pump Co., Ltd. is a professional manufacturer of the following products: Pump, submersible Pump ?Sewage pump, Sewage Submersible Pump, Axial-flow pump, Mixed-flow pump, Impeller pump, mine submersible Pump , coal submersible PumpHengda Jianghai is a major high-tech enterprise of the National Torch Program and also the Innovative Pioneer Enterprise of Anhui Province. Besides, we have been titled as the Provincial Technology Enterprise Center, the Engineering Research Center for Large Submersible Pumps, and Provincial Key Laboratory of Large Submersible Pump Equipment. (Members of the Laboratory Academic Committee come from Tsinghua University, Hefei University of Technology, China University of Mining and Technology, Hefei General Machinery Research Institute, Shanghai Electrical Apparatus Research Institute, and other famous universities and state institutes for pumps and motors. The director, Wang Yuming, is the academician of the Chinese Academy of Engineering and the professor of the Tsinghua University).