2026 Top 10 Plumbing And Drainage System Manufacturers in China

Changsha Zhongliang Water Supply Equipment Co., Ltd

Changsha Zhongliang Water Supply Equipment Co., Ltd., with its registered address at Room 1302, Building 2, Phase II, Lvjingxin Garden, No. 269 Heshun Road, Yanghu Street, Yuelu District, Changsha City, Hunan Province, is registered with the Hunan Xiangjiang New Area Management Committee and represented by Shen Guozhu as its legal representative. The company's business scope includes the sales of water supply equipment, water tanks, water pumps, water treatment equipment, environmental protection equipment, sewage treatment equipment, oil-water separation equipment, power distribution equipment, valves, pressure pipelines and accessories, general mechanical equipment, stainless steel products, and high and low voltage complete sets of equipment; Wholesale of instruments, wires, and cables; Retail of stainless steel products; Maintenance of water supply equipment; Manufacturing of fire-fighting equipment and devices (limited to branch offices); Manufacturing of water treatment equipment (limited to branch offices); Manufacturing of distribution boxes (limited to branch offices). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plumbing And Drainage System

Shanghai Daiyu Science and Education Instrument Equipment Co., Ltd

Shanghai Daiyu Science and Education Instrument Equipment Co., Ltd., with its registered address at No. 414, Zone A, No. 6 Chongnan Road, Songjiang Science and Technology Park, Shanghai, is registered with the Songjiang District Market Supervision Bureau and represented by Chen Songlin as the legal representative. Its business scope includes the design, research and development, production, sales, and installation of teaching laboratory equipment, mechanical equipment, building intelligent equipment, electrical equipment, electronic product design, research and development, sales, and installation, wholesale and retail of sports and amusement facilities (except for special), toys, computer software and auxiliary equipment, cultural supplies, and office equipment, as well as import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plumbing And Drainage System, Experimental Setup, Motor Assembly

Zhongshan Kunfeng Combustion Control Technology Co., Ltd

Zhongshan Kunfeng Combustion Control Technology Co., Ltd., with its registered address at No. 82-2, First Floor, Sidangyong Road, Xiaoli Community, Dongfeng Town, Zhongshan City, is registered with the Zhongshan Municipal Administration for Market Regulation. The legal representative is Qiu Xiaoqing, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of electrical equipment; Sales of mechanical equipment; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Manufacturing of non electric household appliances; Sales of non electric household appliances; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of hardware products; Retail of hardware products; Sales of special equipment. (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: Plumbing And Drainage System, Industrial Combustion Equipment, Automatic Regulating Valve

Tianjin Liuhe Valve Manufacturing Co., Ltd

Tianjin Liuhe Valve Manufacturing Co., Ltd., with its registered address at 118 Pule Street, Xiditou Town, Beichen District, Tianjin, registered with the Market Supervision and Administration Bureau of Beichen District, Tianjin, and represented by Li Weihao as its legal representative. Its business scope includes general projects such as the manufacturing of ordinary valves and plugs (excluding the manufacturing of special equipment); Manufacturing of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Manufacturing of electronic components and electromechanical equipment; Manufacturing of hydraulic power machinery and components; Manufacturing of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Sales of valves and plugs; Sales of industrial automatic control system devices; Sales of pneumatic power machinery and components; Sales of electronic components and electromechanical equipment; Sales of hydraulic power machinery and components; Retail of hardware products; Wholesale of hardware products; Sales of mechanical equipment; Sales of firefighting equipment; Electronic product sales; Sales of building materials; Sales of plastic products; Sales of sanitary ware; Sales of pumps and vacuum equipment; Sales of metal products; Sales of electrical equipment; Operation of wires and cables; Sales of rubber products; General equipment repair; Electrical equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Instrument and meter repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: Design of building intelligent system. (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: Plumbing And Drainage System, Filter, Wafer Butterfly Valve

Hebei Sanjiang Environmental Protection Equipment Co., Ltd

Hebei Sanjiang Environmental Protection Equipment Co., Ltd., with its registered address at the Small and Medium sized Enterprise Entrepreneurship Park on Donghuan Road in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Cui Baoyue. The company's business scope includes processing, manufacturing, installation, sales, and maintenance of fiberglass products, molded septic tanks, integrated sewage treatment equipment, integrated pump stations, fiberglass pipelines, fiberglass containers, fiberglass desulfurization towers, dust collectors, purification towers, defoggers, cooling towers and fillers, molded products, extruded profiles, cable trays and brackets, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, central air conditioning supporting products, environmental protection equipment, ventilation equipment, mechanical equipment, water pump equipment, transportation facilities. Fire and smoke exhaust equipment, electrical equipment, oil separators Cover plate, environmental engineering and technical services (for projects that require approval by law, business activities can only be carried out after approval by relevant departments) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plumbing And Drainage System, Pultruded Profiles, Fence

Hebei Minxin Composite Materials Products Co., Ltd

Hebei Minxin Composite Materials Products Co., Ltd., with its registered address located at the intersection of Yuhua East Street and Dongwai Ring Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is 100 meters east of the intersection. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Duan Huangai. Its business scope includes general projects: manufacturing of non-metallic mineral products; Manufacturing of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of high-performance fibers and composite materials; Manufacturing of high-performance fibers and composite materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of pipeline transportation equipment; Manufacturing of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Installation services for ordinary mechanical equipment; Sales of pumps and vacuum equipment; Manufacturing of refrigeration and air conditioning equipment; Rubber product manufacturing; Sales of synthetic materials; Sales of green composite materials for rail transit. (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: Plumbing And Drainage System, Glass Steel Surface Well, Fiberglass Sand Filled Pipeline

Cangzhou Puhui Electromechanical Equipment Co., Ltd

Cangzhou Puhui Electromechanical Equipment Co., Ltd., with its registered address located in the Industrial Zone of Botou City, is registered with the Botou Market Supervision and Administration Bureau, and its legal representative is Wang Wenfa. Its business scope includes general projects such as the manufacturing of ordinary valves and plugs (excluding the manufacturing of special equipment); Sales of valves and plugs; Valve and plug research and development; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of material handling equipment; Sales of intelligent material handling equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of metal structures; Sales of metal structures; Manufacturing of hardware products; Research and development of hardware products; Wholesale of hardware products; Retail of hardware products; Mechanical parts and component processing; Rubber product manufacturing; Manufacturing of general components; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Import and export of goods; Technology import and export; Import and export agency. (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: Plumbing And Drainage System, Filter, Exhaust Valve