Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Wastewater Treatment Equipment Manufacturers in China Jiangsu

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Top-rated Wastewater Treatment Equipment suppliers, How to choose a Wastewater Treatment Equipment manufacturer, Best Wastewater Treatment Equipment companies in China

The top 10 Wastewater Treatment Equipment manufacturers in Jiangsu for 2026 are: Jiangsu Dage Environmental Technology Co., Ltd, Nanjing Locomotive Environmental Protection and Energy saving Equipment Manufacturing Co., Ltd, Jiangsu Shangshan Environmental Protection Technology Co., Ltd, Wuxi Jingbo Environmental Protection Technology Co., Ltd, Jiangsu Puman Environmental Protection Technology Co., Ltd, Wuxi Xiyuan Environmental Technology Co., Ltd, Jiangsu Boshijie Resource Recycling Technology Co., Ltd, Jiangsu Shengyu Water Treatment Equipment Co., Ltd, Changzhou Tianhuan Purification Equipment Co., Ltd, Wuxi Ruihengchang Environmental Protection Technology 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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JiangsuJiangsu
Top 1
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Jiangsu Dage Environmental Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2019-08-19
Registered Capital20080K CNY

Jiangsu Dage Environmental Technology Co., Ltd., with its registered address at No. 5 Qingyuan Avenue, Yixing Economic and Technological Development Zone, registered with the Yixing Administrative Approval Bureau, and represented by Xu Weifeng as its legal representative. Its business scope includes licensed projects such as construction projects; Construction project design; Construction professional operations; Electrical installation services (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Production of refractory materials; Sales of refractory materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized instruments and meters for environmental monitoring; Environmental consulting services; Water pollution prevention and control services; Production of chemical products (excluding licensed chemical products); Engineering and technical research and experimental development; Technology import and export; Import and export agency; Import and export of goods; Research and development of new material technology; Sales of building materials; Sales of insulation materials; Sales of anti-corrosion materials; Sales of valves and plugs; Sales of pumps and vacuum equipment; Wholesale of hardware products; Sales of rubber products; Operation of wires and cables; Electronic product sales; Sales of instruments and meters; Needle textile sales; Sales of daily necessities; Sales of industrial control computers and systems; Sales of mechanical and electrical equipment; Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Wastewater Treatment Equipment, Waste Gas Incinerator, Porous Carbon Incinerator

Top 2
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Nanjing Locomotive Environmental Protection and Energy saving Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2017-02-27
Registered Capital5000K CNY

Nanjing Locomotive Environmental Protection and Energy saving Equipment Manufacturing Co., Ltd., with its registered address at Room 015, No. 1 Yongning Road, Xiongzhou Street, Liuhe District, Nanjing City, registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Liang Jiayou, and the business scope includes general projects: manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Environmental consulting services; Installation services for ordinary mechanical equipment; Soil pollution control and remediation services; Sales of mechanical parts and components; Rental of photovoltaic power generation equipment; Urban greening management; Municipal facility 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: Wastewater Treatment Equipment, Submersible Mixer, Wastewater Mixing Mixer

Top 3
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Jiangsu Shangshan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-01-18
Registered Capital20000K CNY

Jiangsu Shangshan Environmental Protection Technology Co., Ltd., registered at Room 514, Building 6 and 7, Huaxia Plaza, No.1 Hubei Road, Quanshan District, Xuzhou City, registered with the Xuzhou Administrative Approval Bureau, with Zhang Xingguang as the legal representative. Its business scope includes licensed projects such as water production and supply; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Environmental consulting services; Research and development of unconventional water source utilization technology; External contracting projects; Wastewater treatment and its recycling; Water pollution control; Water pollution prevention and control services; Sales of chemical products (excluding licensed chemical products); Sales of communication equipment; Sales of mining machinery; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Wastewater Treatment Equipment, Microbial Inoculant, Sewage Treatment

TOP4
Wuxi Jingbo Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2011-01-19
Registered Capital31280K CNY

Wuxi Jingbo Environmental Protection Technology Co., Ltd., with its registered address in Xujing Village, Gaocheng Town, Yixing City, is registered with Yixing Data Bureau. The legal representative is Wu Laqin, and its business scope includes licensed projects such as construction projects (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 such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Water pollution prevention and control services; Water pollution control; Wastewater treatment and its recycling; Manufacturing of specialized equipment for environmental protection; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources; Manufacturing of general components; Manufacturing of metal materials; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of specialized chemical products (excluding hazardous chemicals); Mechanical equipment leasing; Import and export of goods; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Wastewater Treatment Equipment, Filler, Pp Bucket

TOP5
Jiangsu Puman Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-27
Registered Capital10000K CNY

Jiangsu Pomo Environmental Protection Technology Co., Ltd., with its registered address at Room 1301, Building 14, No. 21, Lidao Road, Mount Taishan Street, Jiangbei New Area, Nanjing, is registered by the Administrative Examination and Approval Bureau of the Management Committee of Jiangbei New Area, Nanjing, and its legal representative is Qian Wenchi. Its business scope includes environmental protection technology research and development; Production, maintenance, and sales of water treatment equipment, waste treatment equipment, membrane separation equipment, and membrane bioreactors; Mechanical equipment maintenance and sales; Chemical equipment; Sales of experimental equipment, analytical instruments, instrumentation, glassware, and chemical reagents; Equipment maintenance, upkeep, debugging, and installation; Engineering and technical consulting services; Business consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment, Sewage Treatment Equipment

TOP6
Wuxi Xiyuan Environmental Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-04-01
Registered Capital5800K CNY

Wuxi Xiyuan Environmental Technology Co., Ltd., with its registered address at No.1 Nanxin Renmin South Road, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Jianjun as the 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), general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Installation services for ordinary mechanical equipment; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of specialized chemical products (excluding hazardous chemicals); Sales of technical glass products; Sales of plastic products; Mechanical equipment research and development; Sales of mechanical equipment; Sales of mechanical parts and components; Maintenance of electronic and mechanical equipment (excluding special equipment); Operation of wires and cables; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of non-metallic minerals and products; Sales of glass fiber reinforced plastic products (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: Wastewater Treatment Equipment, Decanter, Scraper

TOP7
Jiangsu Boshijie Resource Recycling Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2025-06-19
Registered Capital20000K CNY

Jiangsu Boshijie Resource Recycling Technology Co., Ltd., located at 401 Bowei Road, Zhangpu Town, Kunshan City, was established on June 19, 2025. The registered authority is Kunshan Data Bureau, and the legal representative is Lu Junkai. Core products: Wastewater Treatment Equipment, Low Temperature Evaporation And Concentration Equipment, Low Temperature Evaporation Device

TOP8
Jiangsu Shengyu Water Treatment Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-07
Registered Capital10000K CNY

Jiangsu Shengyu Water Treatment Equipment Co., Ltd., with its registered address at No. 6 Chating Road, Wanshi Town, Yixing City, registered with Yixing Data Bureau, and represented by Li Liangjun as its legal representative. Its business scope includes general projects such as gas and liquid separation and purification equipment manufacturing; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of electronic specialized equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Research and development of new material technology; Research and development of electronic specialized materials; Sales of gas and liquid separation and purification equipment; Sales of mechanical equipment; Sales of electronic specialized equipment; General equipment repair; Specialized equipment repair; Electrical equipment repair; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Wastewater Treatment Equipment, Ultrapure Water Equipment, Reverse Osmosis Pure Water Machine

TOP9
Changzhou Tianhuan Purification Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2014-08-07
Registered Capital10000K CNY

Changzhou Tianhuan Purification Equipment Co., Ltd., with its registered address at No. 2 Lushu East Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Zhu Zhucheng. Its business scope includes technical research and development, manufacturing, installation, and sales of environmental protection equipment; Research and development of water treatment agents; Sales of chemical products (excluding dangerous goods); Research and development, technology transfer, technical consulting, and technical services for industrial waste gas treatment and water treatment; Operation and management services for water treatment systems; Construction of anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment, Waste Gas Treatment Equipment, Slaughterhouse Wastewater

TOP10
Wuxi Ruihengchang Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2003-12-15
Registered Capital20000K CNY

Wuxi Ruihengchang Environmental Protection Technology Co., Ltd., registered at No. 208, West Section of Furong Avenue, Jiangyin City, with Jiangyin Data Bureau as the registration authority and Qin Qilei as the legal representative. Its business scope includes licensed projects such as construction projects (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 such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Environmental consulting services; Sales of gas and liquid separation and purification equipment; Sales of pumps and vacuum equipment; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of mechanical equipment; Mechanical equipment research and development; Mechanical parts and component processing; Sales of mechanical parts and components; Engineering management services; Installation services for ordinary mechanical equipment; Sales of metallurgical specialized equipment; Specialized equipment repair; Technology import and export; Import and export agency; Import and export of goods; Sales of metal materials; Wholesale of hardware products; Retail of hardware products; Sales of metal wire ropes and their products; Sales of metal products (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Wastewater Treatment Equipment, Triple Effect Evaporator, Concentrator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Dage Environmental Technology Co., Ltd2019-08-19Wastewater Treatment Equipment, Waste Gas Incinerator, Porous Carbon Incinerator20080K CNYNot Supported
Nanjing Locomotive Environmental Protection and Energy saving Equipment Manufacturing Co., Ltd2017-02-27Wastewater Treatment Equipment, Submersible Mixer, Wastewater Mixing Mixer5000K CNYSupported
Jiangsu Shangshan Environmental Protection Technology Co., Ltd2017-01-18Wastewater Treatment Equipment, Microbial Inoculant, Sewage Treatment20000K CNYNot Supported
Wuxi Jingbo Environmental Protection Technology Co., Ltd2011-01-19Wastewater Treatment Equipment, Filler, Pp Bucket31280K CNYNot Supported
Jiangsu Puman Environmental Protection Technology Co., Ltd2018-04-27Wastewater Treatment Equipment, Sewage Treatment Equipment10000K CNYNot Supported
Wuxi Xiyuan Environmental Technology Co., Ltd2014-04-01Wastewater Treatment Equipment, Decanter, Scraper5800K CNYSupported
Jiangsu Boshijie Resource Recycling Technology Co., Ltd2025-06-19Wastewater Treatment Equipment, Low Temperature Evaporation And Concentration Equipment, Low Temperature Evaporation Device20000K CNYNot Supported
Jiangsu Shengyu Water Treatment Equipment Co., Ltd2018-03-07Wastewater Treatment Equipment, Ultrapure Water Equipment, Reverse Osmosis Pure Water Machine10000K CNYNot Supported
Changzhou Tianhuan Purification Equipment Co., Ltd2014-08-07Wastewater Treatment Equipment, Waste Gas Treatment Equipment, Slaughterhouse Wastewater10000K CNYSupported
Wuxi Ruihengchang Environmental Protection Technology Co., Ltd2003-12-15Wastewater Treatment Equipment, Triple Effect Evaporator, Concentrator20000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of wastewater treatment equipment, it is recommended to match different industrial scenarios based on key technical parameters such as treatment capacity and COD removal rate. For example, electroplating wastewater or food processing wastewater have significant differences in equipment specifications.
  • 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 delivery records in wastewater treatment projects in the chemical or pharmaceutical fields.
  • In the electronic manufacturing industry, wastewater treatment equipment needs to balance heavy metal separation and low energy consumption characteristics. It is recommended to choose modular or centralized treatment solutions based on the drainage volume of the production line.
  • When evaluating suppliers, attention should be paid to the actual operational data of their equipment in high chromaticity wastewater scenarios such as textile printing and dyeing. Industry performance and platform statistical information can assist in determining technical adaptability.

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