Integrated prefabricated pump stations are widely used in municipal engineering, industrial, and other buildings where wastewater cannot be directly discharged into a wastewater treatment system via gravity. Among them, municipal drainage is applicable to intermediate pumping stations such as wastewater pumping stations, drainage pumping stations, and combined flow pumping stations. The glass fiber reinforced plastic (GRP) integrated prefabricated pump station is an ideal solution to replace traditional drainage pump stations and is an integrated type of pump station. The pump station's cylinder is made of advanced thickened mechanical winding GRP material. The internal water pump, piping, valves, instruments, control equipment, and other accessories required by users are provided as a complete set and are installed and tested before leaving the factory. The glass fiber reinforced plastic integrated pump station is a new type of integrated pump station equipment that is easy to use, reliable in quality, requires minimal civil engineering work, and is cost-effective, with optimized volume as its distinct feature.