Shanghai Kaiquan Pump (Group) (上海凯泉泵业（集团）有限公司) manufactures pumps and complete water supply and drainage systems for buildings, fire protection, power, water conservancy, municipal and industrial projects. It is headquartered in Jiading, Shanghai, and has industrial parks including Shenyang. It offers pump selection and BIM tools and a national sales network. Its fire pressure-stabilising and variable-frequency constant-pressure fire water supply units hold fire product certifications 5982020ZY140024 and 5982020ZY140023 from the Tianjin Fire Research Institute of the Ministry of Emergency Management.