2026 Top 10 Constant Pressure Variable Frequency Water Supply System Manufacturers in China

Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd

Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd., registered at No. 839 Nanqiao Road, Nanqiao Town, Fengxian District, Shanghai (Fenggong), registered with the Market Supervision Bureau of Fengxian District, with Shen Ming as the legal representative. Its business scope includes the manufacturing, processing, installation, wholesale, and retail of integrated prefabricated pump stations, pumps, valves, water tanks, water supply and drainage equipment, and electrical control cabinets. It is engaged in technology development, technical consulting, technology transfer, and technical services in the field of fluid equipment, as well as wholesale and retail of stainless steel products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Constant Pressure Variable Frequency Water Supply System, Axial Flow Pump, Wastewater Improvement

Shanghai Yanghe Pump Industry Co., Ltd

Shanghai Yanghe Pump Industry Co., Ltd., registered at Room JT22333, Building 4, Block B, No. 925 Yecheng Road, Jiading Industrial Zone, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Kuang Quanfu, has a business scope including general projects: sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of valves and plugs; Sales of painting equipment; Sales of gas compression machinery; Sales of non electric household appliances; Sales of refrigeration and air conditioning equipment; Sales of hydraulic power machinery and components; Sales of specialized equipment for oil drilling and production; Sales of daily miscellaneous goods; Sales of electrical equipment; Sales of power electronic components; Sales of distribution switch control equipment; Rental of photovoltaic power generation equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Constant Pressure Variable Frequency Water Supply System, Wq Submersible Sewage Pump Series, Xbd Fire Pump Series

Foshan Wopu Machinery Co., Ltd

Foshan Wopu Machinery Co., Ltd., registered at No. 33, Xilian Development Zone, Danzao Town, Nanhai District, Foshan City (registered address), registered with the Market Supervision Administration of Nanhai District, Foshan City, with Wu Xuanyu as the legal representative. Its business scope includes general projects such as pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Sales of fiberglass and related products; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Development of intelligent water management system; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Information technology consulting services; Environmental consulting services; Engineering and technological research and experimental development (excluding the development and application of human stem cells, gene diagnosis and treatment technologies, rare and unique precious and excellent varieties in China); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution control; Municipal facility management; Import and export of goods; Technology import and export; Water related consulting services; Manufacturing of specialized equipment for plastic processing; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Wastewater treatment and its recycling; Water pollution prevention and control services; Internet of Things application services; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (The above projects do not involve special management measures for foreign investment access.). Core products: Constant Pressure Variable Frequency Water Supply System, Storage Tank Equipment, Integrated Sewage Interception (Flow) Well

Huakuang Heavy Industry Co., Ltd. First Branch

Huakuang Heavy Industry Co., Ltd. First Branch, with its registered address at Room 807, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes licensed projects such as railway transportation infrastructure equipment manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: Mining machinery manufacturing; Sales of mining machinery; Mechanical equipment research and development; Sales of railway transportation equipment; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Constant Pressure Variable Frequency Water Supply System, Ventilation And Safety Equipment, Spraying Equipment

Shandong Huakuang High tech Development Co., Ltd

Shandong Huakuang High tech Development Co., Ltd. is registered at Room 805, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Cao Wulong. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for geological exploration; Sales of specialized equipment for geological exploration; Manufacturing of geological exploration and seismic specialized instruments; Sales of geological exploration and seismic specialized instruments; Geological exploration technology services; Basic geological exploration; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Engineering and technical research and experimental development; Mechanical equipment research and development; Software development. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Constant Pressure Variable Frequency Water Supply System, Ventilation And Safety Equipment, Spraying Equipment

Zhangjiagang Chenxing Machinery Co., Ltd

Zhangjiagang Chenxing Machinery Co., Ltd. is registered at the west end of Zhenbei Road, Leyu Town. The registration authority is Zhangjiagang Administrative Approval Bureau, and the legal representative is Shao Huifang. Its business scope includes the manufacturing, processing, and sales of plastic machinery, beverage machinery, packaging machinery, washing machinery, and hardware products, as well as self operated and agency import and export business of various commodities and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Constant Pressure Variable Frequency Water Supply System, Auxiliary Machine, Mixing System

Hunan Lifa Environmental Protection Technology Co., Ltd

Hunan Lifa Environmental Protection Technology Co., Ltd., with its registered address at Jinyang Industrial Park, No. 2 Banzhu Road, Hetang Street, Yuetang District, Xiangtan City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Yuetang District, Xiangtan City. The legal representative is Cao Huiyun, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of mechanical and electrical equipment; Manufacturing of electronic specialized equipment; Manufacturing of intelligent instruments and meters; Manufacturing of metal structures; Manufacturing of pumps and vacuum equipment; Manufacturing of monitoring and detection instruments for water quality pollutants; Mechanical parts and component processing; Research and development of unconventional water source utilization technology; Research and development of hardware products; Mechanical equipment research and development; Development of intelligent water management system; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution prevention and control services; Installation services for environmental sanitation public facilities; Municipal facility management; Information system integration services; Industrial engineering design services; Professional cleaning, washing, and disinfection services; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Sales of electronic components and electromechanical equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of electrical equipment; Sales of pipeline transportation equipment; Sales of mechanical parts and components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Constant Pressure Variable Frequency Water Supply System, Intelligent Interception Well, Smart Irrigation Pump Room