Dongguan Zhonglong Electrical Equipment Co., Ltd. is an enterprise that independently designs, develops, and sells water supply equipment, specializing in the sales, installation, and after-sales service of urban secondary water supply systems, urban water treatment systems, smart pump room designs, and renovations. The company is the Guangdong general agent for Jiangxi Bed Pump Industry Co., Ltd. We professionally operate variable frequency constant pressure water supply equipment, no-negative pressure variable frequency water supply equipment, residential/industrial secondary water supply equipment, box-type no-negative pressure pump stations, fire water supply equipment, and more. Our main products include submersible sewage pumps, vertical pipeline pumps, horizontal centrifugal pumps, vertical multi-stage pumps, quick-disassembly pipeline multi-stage pumps, quick-disassembly multi-stage water supply pumps for high-rise buildings, fire pumps, air conditioning pumps, complete sets of domestic/fire water supply equipment, intelligent variable frequency control cabinets, water tanks, air tanks, control boxes, and environmentally friendly pumps.