Botou Honghai Pump Co Ltd is the development manufacture all kinds of gear pumps heat pumps three screw pump centrifugal pump based professional manufacturers set Branch engineering trade and services in one well equipped the design level advanced production and testing means complete My company has a strong research and development capabilities gear pump product design using CAD and CAPP and international standards the products are widely used in areas of national petroleum chemicals shipbuilding electric power and so on My company has a complete production system and quality assurance system has won the trust of domestic and foreign customers A high viscosity heat pump series NYP series...