2026 Top 10 Drainage Ditch Manufacturers in China

Baoding Langda Mold Manufacturing Co., Ltd

Baoding Langda Mold Manufacturing Co., Ltd., with its registered address at No. 389 Houying Village, Bailou Township, Lianchi District, Baoding City, Hebei Province, is registered with the Lianchi District Market Supervision and Administration Bureau. The legal representative is Liu Shaoyang, and its business scope includes mold manufacturing; Wholesale and retail of building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Drainage Ditch, Plastic Products, Alien Products

Jizhou District Zhaoyu Water Conservancy Machinery Factory

Zhaoyu Water Conservancy Machinery Factory in Jizhou District, Hengshui City, with its registered address in Gaotianzhuang Village, Xiwang Town, Jizhou District. The registration authority is Jizhou District Market Supervision and Administration Bureau, and the legal representative is Gao Zhao. Its business scope includes the production, sales, and installation of opening and closing machines, gates, trash cans, hydraulic dams, steel dams, flap doors, drainage machinery, valves, and plugs; Anticorrosion engineering construction, environmental protection equipment, overweight machine, axial flow pump, rubber waterstop, closed cell foam board, polysulfide adhesive, geotextile, and geotextile sales. Core products: Drainage Ditch, Cast Iron Copper Inlaid Gate, Steel Dam

Nanjing Jinghaofa Environmental Protection Technology Co., Ltd

Nanjing Jinghaofa Environmental Protection Technology Co., Ltd., with its registered address at 6E, Building A3, Dongshan Headquarters Business Park, No. 700 Tianyin Avenue, Dongshan Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Government Service Management Office of Nanjing City, and the legal representative is Sun Shulian. Its business scope includes licensed projects such as construction projects; Construction project supervision; Residential interior decoration and renovation (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of specialized equipment for environmental protection; Manufacturing of building blocks; Sales of building blocks; Engineering and technical research and experimental development; Research and development of new material technology; Sales of building materials; Environmental consulting services; Manufacturing of ecological environment materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of photovoltaic equipment and components; Sales of ecological environment materials; Sales of coatings (excluding hazardous chemicals); Manufacturing of lightweight building materials; Construction of landscaping and greening projects; Municipal facility management; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Sales of environmental emergency technical equipment; Manufacturing of environmental emergency technology equipment; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Electronic product sales; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of firefighting equipment; Electrical equipment repair; Sales of electrical equipment; Information technology consulting services; Information consulting services (excluding licensed information consulting services); Security consulting services; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal materials; Sales of metal materials; Wholesale of hardware products; Retail of hardware products; Energy saving management services; Engineering management services; Urban greening management (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Drainage Ditch, Active Filter Cartridge, Gully

Dalian Xindongxing Instrument Co., Ltd

Dalian Xindongxing Instrument and Meter Co., Ltd., registered at Building 1-B25-4, Area A, Wucai City, Dalian Economic and Technological Development Zone, Liaoning Province, with the registration authority of Dalian Jinpu New Area Market Supervision and Administration Bureau and the legal representative of Cui Ye. Its business scope includes general projects: sales of instruments and meters; Sales of distribution switch control equipment; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Instrument and meter repair; General equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Domestic trade 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: Drainage Ditch, Ultrasonic Water Meter, Flow Meter

Dingxing County Jutuo Cement Products Factory

Dingxing County Jutuo Cement Products Factory, with its registered address located in Liyuzhuang Village, Liyuzhuang Township, Dingxing County, Baoding City. The registration authority is the Dingxing County Market Supervision Administration, and the legal representative is Yang Yongchao. Its business scope includes the processing and sales of cement products; Sales of building materials, hardware and electrical materials, labor protection supplies, and decorative materials * * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Drainage Ditch, , Septic Tank

Shandong Chengfu Engineering Materials Co., Ltd

East of Yingbin Street South Section, Lingcheng District Economic Development Zone, Dezhou City

Shandong Chengfu Engineering Materials Co., Ltd. is located on the east side of the south section of Yingbin Street, Lingcheng District Economic Development Zone, Dezhou City. It was established on May 10, 2019, with the registration authority being the Lingcheng District Market Supervision Administration of Dezhou City and the legal representative being Gao Fuliang. Core products: Drainage Ditch, Assist Plants And Trees, Composite Anti-Seepage Membrane

Zaoqiang Mingxuan Fiberglass Co., Ltd

Zaoqiang Mingxuan Fiberglass Co., Ltd. is located in the Small and Medium sized Enterprise Entrepreneurship Park of Zaoqiang Economic Development Zone, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Yin Chao. Its business scope includes processing, manufacturing, selling, and installing fiberglass products, environmental purification and energy-saving equipment, fiberglass pipelines, cooling towers, fillers, extruded profiles, cable trays, molded water tanks, molded septic tanks, cable brackets, fiberglass cover plates, septic tanks, fiberglass towers, storage tanks and flange accessories, fiberglass fans, defoggers and accessories for the above products; Construction of anti-corrosion and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Drainage Ditch, Fiberglass Cable Tray Box, Composite Resin Water Meter Well