Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Sewage Discharge Equipment Manufacturers in China

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Top-rated Sewage Discharge Equipment suppliers, How to choose a Sewage Discharge Equipment manufacturer, Best Sewage Discharge Equipment companies in China

The top 10 Sewage Discharge Equipment manufacturers in China for 2026 are: Yancheng Jinze Water Supply Equipment Co., Ltd, Nanjing Mino Water Supply and Drainage Equipment Co., Ltd, Hengshui Guoqi Environmental Protection Equipment Co., Ltd, Xinhe County Huanghe Water Conservancy Machinery Co., Ltd, Foshan Wopu Machinery Co., Ltd, Jizhou District Zhaoyu Water Conservancy Machinery Factory, Xintai Water Conservancy Machinery Factory in Xinhe County, Nantong Yuanquan Pressure Vessel Co., Ltd, Jining Tairun Heavy Industry Machinery Co., Ltd, Hebei Taoli Environmental Protection Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Yancheng Jinze Water Supply Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2013-07-02
Registered Capital68000K CNY

Yancheng Jinze Water Supply Equipment Co., Ltd., with its registered address at 118 Jianbao Road, Jianhu County Science and Technology Entrepreneurship Park, is registered with the Jianhu County Administrative Approval Bureau and represented by Liu Xiang as the legal representative. Its business scope includes the production and sales of domestic water supply and drainage equipment, fire water supply equipment products, water treatment equipment, stainless steel water tanks, fiberglass water tanks, water pumps, oil separators, and integrated sewage treatment devices (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Sewage Discharge Equipment, Integrated Prefabricated Pump Station, Variable Frequency Water Supply Equipment

Top 2
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Nanjing Mino Water Supply and Drainage Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-04-07
Registered Capital30800K CNY

Nanjing Mino Water Supply and Drainage Equipment Co., Ltd., with its registered address at No. 27 Bofu Road, Getang Street, Jiangbei New District, Nanjing City, is registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee. The legal representative is Zhou Tiecheng, and its business scope includes the manufacturing, installation, and sales of drainage equipment, water treatment equipment, stainless steel water tanks, water supply equipment, disinfection equipment, and industrial automatic control system devices. Manufacturing of security equipment; Wastewater treatment and its recycling; Manufacturing of pumps and vacuum equipment; Sales of mechanical equipment; Mechanical equipment leasing; Professional cleaning, washing, and disinfection services; Import and export of goods; (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Discharge Equipment, Pe Sewage Lifting Device, Grease Trap

Top 3
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Hengshui Guoqi Environmental Protection Equipment Co., Ltd

600 meters north of the intersection of East Outer Ring Road and Xinhua East Street in Zaoqiang County, Hengshui City, Hebei Province, west of the road

Overall Score4.7 / 5
Est. Date2023-11-15
Registered Capital300K CNY

Hengshui Guoqi Environmental Protection Equipment Co., Ltd. is located 600 meters north of the intersection of East Outer Ring Road and Xinhua East Street in Zaoqiang County, Hengshui City, Hebei Province. It was established on November 15, 2023, with the registration authority of Hengshui Zaoqiang County Market Supervision Administration and the legal representative being Li Zhongxin. Core products: Sewage Discharge Equipment, Oil Spill Containment Pit, Frp Pipe

TOP4
Xinhe County Huanghe Water Conservancy Machinery Co., Ltd

North of Xinhua Road and East of Xin'an Street, Xinhe County, Xingtai City, Hebei Province

Overall Score4.6 / 5
Est. Date2014-09-02
Registered Capital168500K CNY

Xinhe County Huanghe Water Conservancy Machinery Co., Ltd. is located on the north side of Xinhua Road and the east side of Xin'an Street in Xinhe County, Xingtai City, Hebei Province. It was established on September 2, 2014, with the registration authority of Xinhe County Market Supervision Administration and the legal representative of Xinfeng. Core products: Sewage Discharge Equipment, Rotary Cleaning Machine

TOP5
Foshan Wopu Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2017-09-26
Registered Capital200K EUR

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: Sewage Discharge Equipment, Storage Tank Equipment, Integrated Sewage Interception (Flow) Well

TOP6
Jizhou District Zhaoyu Water Conservancy Machinery Factory
Overall Score4.5 / 5
Est. Date2014-09-29
Registered Capital-

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: Sewage Discharge Equipment, Integrated Machine Gate, Cast Iron Copper Inlaid Gate

TOP7
Xintai Water Conservancy Machinery Factory in Xinhe County

No. 89, Nanzhanghua Village, Xinhe Town, Xinhe County, Xingtai City, Hebei Province

Overall Score4.5 / 5
Est. Date2018-03-09
Registered Capital10000K CNY

Xintai Water Conservancy Machinery Factory, located at No. 89, Nanzhanghua Village, Xinhe Town, Xinhe County, Xingtai City, Hebei Province, was established on March 9, 2018. The registration authority is Xinhe County Market Supervision and Administration Bureau, and the legal representative is Li Shijing. Core products: Sewage Discharge Equipment, Belt Conveyor, Cleaning Machine

TOP8
Nantong Yuanquan Pressure Vessel Co., Ltd
Overall Score4.5 / 5
Est. Date2011-08-18
Registered Capital15000K CNY

Nantong Yuanquan Pressure Vessel Co., Ltd., registered at Industrial Concentration Zone, Qutang Town, Hai'an County (Group 30, Huzhuang Village), with the administrative approval bureau of Hai'an City as the registration authority and Xue Heming as the legal representative. Its business scope includes metal pressure vessels, refining and chemical equipment, pharmaceutical equipment, metallurgical equipment, boiler auxiliary equipment, environmental protection and energy-saving equipment, manufacturing of metal structural components (special permits are required before operation), processing, and sales; Self operated and agency import and export of various commodities and technologies (excluding goods and technologies prohibited by the state or involving administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Discharge Equipment, Volumetric Heat Exchanger,

TOP9
Jining Tairun Heavy Industry Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2024-04-15
Registered Capital100K CNY

Jining Tairun Heavy Industry Machinery Co., Ltd., with its registered address at Building 312, Chengtou Chuangzhi Center, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Sun Yujie. Its business scope includes general items: sales of mechanical equipment; Sales of specialized machinery for tunnel construction; Sales of construction machinery; Sales of special equipment; Sales of specialized equipment for environmental protection; Sales of mining machinery; Sales of fans and blowers; Sales of sewing machinery; Sales of livestock machinery; Sales of casting machinery; Sales of fishing machinery; Sales of washing machinery; Sales of agricultural machinery; Sales of cotton processing machinery; Sales of gas compression machinery; Sales of wood and bamboo processing machinery; Sales of mechanical and electrical equipment; Sales of postal specialized machinery and equipment; Sales of forestry and bamboo harvesting machinery; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of rail transit engineering machinery and components; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of mechanical parts and components; Sales of specialized equipment for processing leather, fur, and their products; Sales of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for pulp and paper production; Sales of specialized textile equipment; Sales of specialized packaging equipment; Sales of universal feeding and distribution devices; Sales of clocks and timing instruments; Sales of specialized equipment for the production of lighting fixtures; Sales of pharmaceutical specialized equipment; Sales of spray guns and similar equipment; Sales of material handling equipment; Sales of industrial robots; Sales of specialized equipment for rubber processing; Sales of specialized equipment for feed production; Sales of intelligent material handling equipment; Sales of specialized equipment for plastic processing; Sales of ovens, furnaces, and electric furnaces; Sales of metal cutting and welding equipment; Sales of metal forming machine tools; Sales of sealing fillers; Sales of gears, gear reducers, and gearboxes; Sales of horticultural products; Sales of machine tool functional components and accessories; Sales of deep-sea oil drilling equipment; Sales of gas and liquid separation and purification equipment; Sales of railway locomotives and vehicles; Sales of bearings, gears, and transmission components; Sales of specialized equipment for commercial, catering, and service purposes; Sales of painting equipment; Sales of forgings and powder metallurgy products; Sales of underwater systems and operational 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: Sewage Discharge Equipment, Lifting Equipment, Food Processing

TOP10
Hebei Taoli Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-03
Registered Capital5000K CNY

Hebei Taoli Environmental Protection Equipment Co., Ltd. is registered at No. 6 Ronghua Street, Qiliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Ma Pengfei. Its business scope includes the manufacturing of specialized environmental protection equipment. Processing, manufacturing, installation, and sales of environmental protection equipment, fiberglass products, desulfurization towers, fiberglass pipelines, sand filled pipelines, pipelines, fiberglass containers, fiberglass septic tanks, fire water tanks, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, central air conditioning, cooling towers, fans, molded products, fiberglass water tanks, stainless steel water tanks, sign posts, gas pressure regulator equipment, extruded profiles, daylighting panels, and anti glare panels. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sewage Discharge Equipment, Fiberglass Arch Cover Plate, Fiberglass Desulfurization Tower

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yancheng Jinze Water Supply Equipment Co., Ltd2013-07-02Sewage Discharge Equipment, Integrated Prefabricated Pump Station, Variable Frequency Water Supply Equipment68000K CNYSupported
Nanjing Mino Water Supply and Drainage Equipment Co., Ltd2017-04-07Sewage Discharge Equipment, Pe Sewage Lifting Device, Grease Trap30800K CNYSupported
Hengshui Guoqi Environmental Protection Equipment Co., Ltd2023-11-15Sewage Discharge Equipment, Oil Spill Containment Pit, Frp Pipe300K CNYNot Supported
Xinhe County Huanghe Water Conservancy Machinery Co., Ltd2014-09-02Sewage Discharge Equipment, Rotary Cleaning Machine168500K CNYNot Supported
Foshan Wopu Machinery Co., Ltd2017-09-26Sewage Discharge Equipment, Storage Tank Equipment, Integrated Sewage Interception (Flow) Well200K EURSupported
Jizhou District Zhaoyu Water Conservancy Machinery Factory2014-09-29Sewage Discharge Equipment, Integrated Machine Gate, Cast Iron Copper Inlaid Gate-Supported
Xintai Water Conservancy Machinery Factory in Xinhe County2018-03-09Sewage Discharge Equipment, Belt Conveyor, Cleaning Machine10000K CNYSupported
Nantong Yuanquan Pressure Vessel Co., Ltd2011-08-18Sewage Discharge Equipment, Volumetric Heat Exchanger, 15000K CNYSupported
Jining Tairun Heavy Industry Machinery Co., Ltd2024-04-15Sewage Discharge Equipment, Lifting Equipment, Food Processing100K CNYNot Supported
Hebei Taoli Environmental Protection Equipment Co., Ltd2020-03-03Sewage Discharge Equipment, Fiberglass Arch Cover Plate, Fiberglass Desulfurization Tower5000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of sewage equipment, it is recommended to prioritize checking key technical parameters such as treatment flow rate and corrosion resistance level to ensure compatibility with the characteristics of the factory wastewater. In industrial scenarios, additional attention should be paid to explosion-proof design.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have more stable equipment adaptability in sub sectors such as chemical and municipal industries.
  • For high organic wastewater scenarios such as food processing, it is recommended to choose sewage equipment with pre-treatment modules and confirm whether there is similar industry application data in the cases provided by the supplier.
  • When purchasing sewage equipment, it is necessary to combine long-term operation and maintenance cost evaluation, such as energy consumption indicators and replacement cycles of vulnerable parts. Such information can be obtained for reference through industry platform statistics or supplier historical cooperation records.

Knowledge Base

Q

When selecting sewage pump equipment, it is necessary to consider factors such as application field, medium characteristics, flow requirements, and operating environment to determine the appropriate pump type and parameters, and pay attention to energy efficiency level and maintenance convenience to ensure efficient and stable operation of the equipment.

Q

Baidu AiGou can help you find pictures related to different categories of small sewage equipment, taking you to appreciate the diversity and uniqueness of small sewage equipment. At the same time, we also recommend high-quality small sewage equipment products for you, so that you can easily and quickly find the most suitable small sewage equipment for yourself when purchasing.

Q

This article analyzes the equipment properties of sewage wells and their role in drainage systems, introduces their structural composition and functional characteristics, and helps readers understand the practical application value of this infrastructure.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs