2026 Top 10 U-Shaped Drainage Ditch Manufacturers in China

Hebei Yibao Composite Materials Co., Ltd

Hebei Yibao Composite Materials Co., Ltd., with its registered address located east of the Central Kindergarten in Dongxing Road, Qingliangdian Town, Wuyi County, is registered with the Market Supervision Administration of Wuyi County, Hengshui City. The legal representative is Zhao Lihua, and its business scope includes processing, manufacturing, and sales of composite materials, fiberglass products, rubber products, plastic products, metal products, insulation materials, air pollution control equipment, solid waste and water treatment equipment, ventilation and air conditioning equipment. (Except for hazardous chemicals) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: U-Shaped Drainage Ditch, Three Format Septic Tank, Single Pit Double Pit Alternating Septic Tank

Shandong Baogai New Material Technology Co., Ltd

Shandong Baogai New Materials Technology Co., Ltd., with its registered address at No. 9 Hezhuang New Materials Park, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Zibo Market Supervision Administration Bureau and represented by Liu Zhentao. Its business scope includes general projects such as research and development of new material technology; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Research and development of efficient and energy-saving technologies in the power industry; Manufacturing of cement products; Sales of cement products; Manufacturing of concrete structural components; Sales of concrete structural components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Automotive parts research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of power electronic components; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Manufacturing of hardware products; Sales of metal products; Sales of metal materials; Internet sales (except for the sale of goods that need to be licensed); Mold manufacturing; Mold sales; Construction of earthwork engineering; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Engineering management services; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering construction (except for nuclear power plant construction and operation, civil airport construction); Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: U-Shaped Drainage Ditch, Cable Trench Cover, Composite Cover Plate

Zaoqiang County Jinwo Environmental Protection Equipment Sales Factory (Individual Industrial and Commercial Household)

Jinwo Environmental Protection Equipment Sales Factory (Individual Business) in Zaoqiang County, Hengshui City, located at No. 16 Kangma Village, Zaoqiang Town, Zaoqiang County, was established on April 10, 2025. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Liu Jie. Core products: U-Shaped Drainage Ditch

Shandong Hengji Electric Power Engineering Co., Ltd

200 meters east of Madong Village, Machan Town, Jiaxiang County, Jining City, Shandong Province

Shandong Hengji Electric Power Engineering Co., Ltd. is located 200 meters east of Madong Village, Macun Town, Jiaxiang County, Jining City, Shandong Province. It was established on April 20, 2023, with the registration authority of Jiaxiang County Market Supervision Administration and the legal representative being Liu Fengming. Core products: U-Shaped Drainage Ditch, Power Engineering Cover Plate, Prefabricated Power Well

Qingzhou Lehong Building Materials Co., Ltd

Qingzhou Lehong Building Materials Co., Ltd., with its registered address located one kilometer east of Zhuliang Village, Gaoliu Town, Qingzhou City, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau. The legal representative is Wang Wenhua, and its business scope includes general projects such as sales of building materials; Sales of building decoration materials; Sales of lightweight building materials; Sales of building blocks; Sales of cement products; Manufacturing of cement products. (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: U-Shaped Drainage Ditch, Drain Cover, Signboard

Hebei Kuolong Environmental Protection Equipment Co., Ltd

Hebei Kuolong Environmental Protection Equipment Co., Ltd., with its registered address located on the east side of Fuqiang North 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 Liu Xiku, and its business scope includes the processing, manufacturing, and sales of fiberglass products, environmental protection equipment, deodorization equipment, ventilation equipment, water treatment equipment, and the research and production of integrated pump station complete sets of equipment; Design, production, construction, installation, sales, and distribution of fiberglass pipes, septic tanks, storage tanks, molded products, fans, plastic products, metal products, stainless steel pipes, fittings, and products: water pumps, water tanks, high and low voltage distribution cabinets, distribution boxes, steel, electrical components, instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: U-Shaped Drainage Ditch, Biological Deodorization Equipment, Frp Water Tank

Anhui Taige New Building Materials Co., Ltd

Anhui Taige New Building Materials Co., Ltd., with its registered address at No. 381, Fangling Group, Baisha Village, Xiaochi Town, the Taihu Lake County, Anqing City, Anhui Province, is registered by the Market Supervision Administration of the Taihu Lake County, and its legal representative is Jin Xiaoqin. Its business scope includes general projects: manufacturing of concrete structural members; Manufacturing of cement products; Manufacturing of building blocks; Manufacturing of asbestos cement products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Manufacturing and processing of doors and windows; Manufacturing of metal signs for transportation and public management; Manufacturing of metal structures; Manufacturing of ecological environment materials; Sales of building materials; Sales of cement products; Sales of plastic products; Sales of metal products; Sales of pipeline transportation equipment; Sales of building decoration materials; Sales of lightweight building materials; Brick and tile sales; Sales of household waste treatment equipment; Information consulting services (excluding licensed information consulting services); Building cleaning services; Engineering management services; External contracting projects; Industrial engineering design services; Installation services for ordinary mechanical equipment; Environmental sanitation public facility installation services (excluding licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations) Licensed projects: construction projects; Construction projects (excluding nuclear power plant construction and operation, civil airport construction); Construction labor subcontracting (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits from relevant departments). Core products: U-Shaped Drainage Ditch, Cover Plate, Sewage Well