Core Tip: Hainan Water Pump Qingquan Water Pump, Baoding Industrial Water Pump Hainan Office’s main projects: sand washing equipment, sand pumping pump, Sand King, submersible slurry pump, underarm slurry pump, deep well pump, filter press feed pump, fire pump, fire-fighting pressure stabilizing equipment, complete domestic water supply equipment, electric cabinet distribution box, sewage treatment equipment, motors, environmental protection equipment, integrated sewage lifting equipment, submersible mixer, plasma deodorization, mechanical grille, Tel: 18876041505 Yan Hao Address: No.130-131, Building 10, Hardware Zone, Jinshengda Building Materials Mall, Haikou Main brands: Qingquan Water Pump Baoding Industrial Water Pump, Shanghai Kaiquan, Shanghai Oriental, Guangzhou Baiyun, Nanjing Gulan Environmental Protection.