Profile: Yongjia Gaobang Acidproof Pump valve Mfg Co.,Ltd. is engaged in the production of valves. We have knife gate valves, solenoid valves, back valves, globe valves and slurry valves. Our main types of pumps include sewage pumps, pipeline pumps, under liquid pumps, magnetic pumps, diaphragm pumps and screw pumps. We offer electro hydraulic flange gate valve, chain wheel knife gate valve, manual knife gate valve and electro hydraulic gate valve. We also provide valve and pump accessories.