2026 Top 10 Pipeline Dredging Manufacturers in China

Sichuan Meikaijie Environmental Protection Engineering Co., Ltd

Sichuan Meikaijie Environmental Protection Engineering Co., Ltd., with its registered address at No. 375, 1st Floor, No. 6 Tongxing Road, Jinniu District, Chengdu City, Sichuan Province, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Ni Tiangui, and its business scope includes licensed projects such as construction projects; Urban construction waste disposal (clearance); Demolition of buildings (excluding blasting operations); Residential interior decoration and renovation. (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 projects: environmental consulting services; Construction of landscaping and greening projects; Construction of earthwork engineering; Sales of pipeline transportation equipment; Professional cleaning, washing, and disinfection services; Building cleaning services; Residential water and electricity installation and maintenance services; Water pollution control; Salvage services; Water pollution prevention and control services; Home service; Installation services for environmental sanitation public facilities; Municipal facility management; Loading and unloading handling; Mechanical equipment leasing. (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: Pipeline Dredging, Clean The Sedimentation Tank, Municipal Pipeline Dredging

Tianjin Hongyunlai Pipeline Dredging Co., Ltd

Tianjin Hongyunlai Pipeline Dredging Co., Ltd., registered at 3-3-301 Tianzhongyuan, Hangzhou Road Street, Binhai New Area, Tianjin, registered with the Market Supervision and Administration Bureau of Binhai New Area, Tianjin, with Feng Hongyun as the legal representative. Its business scope includes sewage pipeline cleaning; Municipal pipeline dredging and dredging; Cleaning of sewage tanks, septic tanks, wastewater tanks, and grease separators; Installation and maintenance of sewage pipelines; Municipal environmental sanitation engineering; Network engineering; Computer network services; Computer hardware maintenance; Mechanical equipment leasing; Electric power engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipeline Dredging, Drain Unclogging, Rainwater Pipeline Dredging

Shanghai Wenxin Pipeline Engineering Co., Ltd

Shanghai Wenxin Pipeline Engineering Co., Ltd., with its registered address at Building 6, No. 936 Guoshun Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Shen Kebing as its legal representative. Its business scope includes licensed projects such as construction projects; Quality inspection of construction projects; 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 shall be subject to the approval documents or licenses issued by relevant departments.) General projects: building cleaning services; Professional cleaning, washing, and disinfection services; Urban greening management; Municipal facility management; Research and development of construction waste recycling technology; Engineering management services; Home service; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution control; Environmental consulting services; Research and development of new material technology; Construction of landscaping and greening projects; Sales of plastic products; Sales of rubber products; Sales of non-metallic minerals and products; Sales of building materials; Sales of daily glass products; Retail of hardware products; Sales of power electronic components; Mechanical equipment leasing; Leasing of construction machinery and 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: Pipeline Dredging, Partial Resin Curing Repair Of Drainage Pipes (Spot Repair), Municipal Pipeline Dredging Inspection And Investigation

Beijing Xinruida Pipeline Cleaning Co., Ltd

Beijing Xinruida Pipeline Cleaning Co., Ltd., registered at Room 105-365, Tanying Township Government Office Building, west of Tanying Street, Miyun District, Beijing (cluster registration), registered with the Market Supervision and Administration Bureau of Miyun District, Beijing, with Zhou Guoqiang as the legal representative. Its business scope includes pipeline cleaning; Pipeline dredging; Clean the septic tank; Cleaning services; Mechanical equipment leasing; Technical consultation. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Pipeline Dredging, Septic Tank, Septic Tank Cleaning

Wenzhou Zhongtong Municipal Environmental Protection Engineering Co., Ltd

Wenzhou Zhongtong Municipal Environmental Protection Engineering Co., Ltd., registered at Room 103, North End, Building 2-2, Zhuyuan Community, Binjiang Street, Lucheng District, Wenzhou City, Zhejiang Province (for office use only), registered with the Market Supervision and Administration Bureau of Lucheng District, Wenzhou City, with Zhou Xiaoqin as the legal representative. Its business scope includes municipal engineering, environmental protection engineering, landscaping engineering, waterproofing, anti-corrosion and insulation engineering, and construction engineering; Pipeline dredging, cleaning, and maintenance services; Cleaning services; River cleaning; Mud cleaning; Maintenance and installation of household appliances, water and electricity (not allowed to engage in production, warehousing, store sales (services) and other business activities) (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Pipeline Dredging, Pipeline Renovation, Pipeline Repair

Nanjing Shuiwei Pipeline Engineering Co., Ltd

Nanjing Shuiwei Pipeline Engineering Co., Ltd., registered at No. 413-8647, Building 3, No. 18 Jialingjiang East Street, Jianye District, Nanjing City, with the Market Supervision and Administration Bureau of Jianye District, Nanjing City as its legal representative, Xu Yulan as its legal representative. Its business scope includes licensed projects such as construction engineering (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) and general projects such as municipal facility management; Building cleaning services; Construction of landscaping and greening projects; Home service; Professional cleaning, washing, and disinfection services; Residential water and electricity installation and maintenance services; estate management; Sales of building materials; Sales of building waterproofing membrane products; Retail of hardware products; Sales of sanitary ware; Sales of building decoration materials; Sales of labor protection equipment; Sales of pipeline transportation equipment (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: Pipeline Dredging, Water Pipe, Fire Pipeline Inspection

Sichuan Yuhui Environmental Protection Engineering Co., Ltd

Sichuan Yuhui Environmental Protection Engineering Co., Ltd., with its registered address at No. 6, 6th Floor, Building 2, No. 118 Weijianian 1st Road, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Xiao Hongyong, and its business scope includes licensed projects such as construction projects; Electrical installation services. (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 of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Building cleaning services; Professional cleaning, washing, and disinfection services; Installation services for ordinary mechanical equipment; Salvage services; Leasing of construction machinery and equipment; Mechanical equipment leasing; Sales of building decoration materials; Sales of ecological environment materials. (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: Pipeline Dredging, Uv Curing Repair, Pipeline