One-stop pump solution & Expert advice & Rapid response & Professional engineering & Testing before delivery & Experience delivered worldwide. Tianjin Kairun Pump Co., Ltd is located in Tianjin city, who is specialized in pumps and water treatment equipment in the past years. Our aim is to create fantastic solutions that meet the needs of human beings. We have an experienced research and development department, which could guarantee us to provide not only the standard products but also customized equipment. The pump test station has been certified by the Quality Supervision and Administration Bureau, all the instruments are calibrated every six months. To ensure the performance of the pumps. Our own designed axial flow pumps are popularly used in industry, flood control, wastewater treatment plant, Oil& Gas, Surfing and other fields, our customized equipment is playing very important roles all around the world. The bar screen produced by Kairun is totally customized according to your requirement, no matter the size, bar spacing, but also the material. The wastewater treatment bar screens are very popularly used in sewage treatment plants, rain water pump station and etc. The submersible aerator produced by Tianjin Kairun are famous for its steady performance and long service life, which is widely used in sewage water treatment plant and municipal wastewater plants.