Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Environmental Water Treatment Equipment Manufacturers in China Liaoning

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

The top 10 Environmental Water Treatment Equipment manufacturers in Liaoning for 2026 are: Urumqi Langjing Environmental Protection Equipment Manufacturing Co., Ltd, Sichuan Changzhu Environmental Protection Equipment Co., Ltd, Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd, Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd, Nanjing Beite Air Conditioning Equipment Co., Ltd, Shandong Yunke Zhishui Environmental Protection Equipment Co., Ltd, Qingzhou New Dashui Treatment Technology Co., Ltd, Henan Jiangyu Environmental Protection Technology Co., Ltd, Weifang Hengxin Environmental Protection Water Treatment Equipment Co., Ltd, Shandong Lingke 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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Top 1
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Urumqi Langjing Environmental Protection Equipment Manufacturing Co., Ltd

A21-D137, 21st Floor, Yingke International, No. 416 Beijing South Road, Urumqi High tech Zone (Xinshi District), Xinjiang

Overall Score4.9 / 5
Est. Date2018-01-08
Registered Capital5000K CNY

Urumqi Langjing Environmental Protection Equipment Manufacturing Co., Ltd., located at A21-D137, 21st Floor, Yingke International, 416 Beijing South Road, Urumqi High tech Zone (New City District), Xinjiang, was established on January 8, 2018. The registered authority is the Market Supervision and Administration Bureau of Urumqi High tech Industrial Development Zone (New City District), and the legal representative is Huang Jiangfeng. Core products: Environmental Water Treatment Equipment

Top 2
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Sichuan Changzhu Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-06-16
Registered Capital20000K CNY

Sichuan Changzhu Environmental Protection Equipment Co., Ltd., with its registered address located in Songjiaba Industrial Park, Changning Economic Development Zone, Sichuan Province, is registered with the Changning County Market Supervision and Administration Bureau. The legal representative is Li Wenhui, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Manufacturing of glass fiber reinforced plastic products; Manufacturing of engineering plastics and synthetic resins; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of glass fiber reinforced plastic products; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of plastic products; Sales of building materials; Sales of electrical equipment; Sales of instruments and meters; Electronic product sales; Sales of metal products; Water pollution control; Air pollution control; Construction of landscaping projects (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). Licensed project: Construction engineering design; Various types of engineering construction activities (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: Environmental Water Treatment Equipment, Efficient Variable Frequency Motor, Wrapped Glass Reinforced Plastic Septic Tank

Top 3
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Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd

200 meters north of the intersection of Delis Avenue and 206 National Highway in Shunwang Street, Zhucheng City, Weifang City, Shandong Province, east of the road

Overall Score4.7 / 5
Est. Date2020-09-18
Registered Capital3000K CNY

Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd. is located 200 meters north of the intersection of Delis Avenue and National Highway 206 in Shunwang Street, Zhucheng City, Weifang City, Shandong Province. It was established on September 18, 2020, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Gao Muhua. Core products: Environmental Water Treatment Equipment

TOP4
Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-07-01
Registered Capital10000K CNY

Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd., registered in Huangyudian Village, Xiaolu Township, Yuzhou City, with the registration authority of Yuzhou Market Supervision and Administration Bureau and the legal representative of Ma Yu, is engaged in the design, research and development, production, sales, and installation of environmental protection equipment, solid-liquid separation machinery, pressure filtration machinery, drying equipment, mining machinery, environmental water treatment chemicals (excluding hazardous chemicals and precursor chemicals) electromechanical equipment, instruments, and accessories; Technological development, promotion, transfer, and services in the environmental protection industry; Environmental engineering design and construction; Wastewater engineering treatment; Waste gas engineering treatment; Import and export business of goods and technology.. Core products: Environmental Water Treatment Equipment, Paint Booth, Activated Carbon Adsorption Desorption Catalytic Combustion Equipment

TOP5
Nanjing Beite Air Conditioning Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2009-06-19
Registered Capital10800K CNY

Nanjing Bette Air Conditioning Equipment Co., Ltd., with its registered address at No. 9 Longrui Road, Longchi Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Hu Maochao, and its business scope includes central air conditioning equipment, HVAC equipment, water treatment equipment, electromechanical products, heat recovery equipment, and mechanical equipment design and manufacturing; Research and development, manufacturing, and sales of fermentation tanks, specialized waste treatment machinery, and resource recycling machinery; Sales of building materials and electronic products; Water and electricity installation; Sales, technical consultation, and research and development of biological products (excluding vaccines); Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Electrical installation services; Special equipment manufacturing (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: mechanical and electrical equipment manufacturing; Electrical equipment repair; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of intelligent instruments and meters (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Environmental Water Treatment Equipment, Steam Distribution Header, Multi Media Filter

TOP6
Shandong Yunke Zhishui Environmental Protection Equipment Co., Ltd

2208, Building 7, Zhongnan Xiyue Service Apartment (Commercial), No. 9111 Yingqian Street, Yongchun Community, Qingchi Street, Weifang High tech Zone, Shandong Province

Overall Score4.5 / 5
Est. Date2025-09-15
Registered Capital3000K CNY

Shandong Yunke Zhishui Environmental Protection Equipment Co., Ltd. is located at Room 2208, Building 7, Zhongnan Xiyue Service Apartment (Commercial), No. 9111 Yingqian Street, Yongchun Community, Qingchi Street, Weifang High tech Zone, Shandong Province. It was established on September 15, 2025 and registered with the Market Supervision Administration of Weifang High tech Industrial Development Zone. The legal representative is Zhang Wenbo. Core products: Environmental Water Treatment Equipment

TOP7
Qingzhou New Dashui Treatment Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-11-17
Registered Capital6000K CNY

Qingzhou New Dashui Treatment Technology Co., Ltd., with its registered address in Qiansi Village, Dongxia Town, Qingzhou City, Weifang, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Hao Aiyun. Its business scope includes general projects such as gas and liquid separation and purification equipment manufacturing; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of specialized chemical products (excluding hazardous chemicals); Mechanical equipment research and development; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of disinfection equipment; Sales of disinfection equipment. (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: Environmental Water Treatment Equipment, Reverse Osmosis Water Production Equipment, Reverse Osmosis Equipment

TOP8
Henan Jiangyu Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-11-02
Registered Capital1000K CNY

Henan Jiangyu Environmental Protection Technology Co., Ltd., registered at No. 80, Unit 1, Building 10, C Zone, Dongshima Community, Xuesong Road, Zhengzhou High tech Industrial Development Zone, registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, with Yu Jiangtao as the legal representative. Its business scope includes the design and construction of environmental protection engineering and landscape engineering; Technical research, consultation, and transfer of environmental protection equipment; Computer software development and technical services; Network information consulting services; Design, produce, represent, and publish domestic advertising business; Production, processing, sales, and installation of environmental protection equipment, water treatment equipment, sewage equipment, and air purification equipment; Sales and installation of automotive urea equipment, central air conditioning, electronic equipment, mechanical equipment, solar energy equipment, and automotive supplies.. Core products: Environmental Water Treatment Equipment, Membrane Filter Cartridge, Consumables For Water Treatment Equipment

TOP9
Weifang Hengxin Environmental Protection Water Treatment Equipment Co., Ltd

1-1009, Building 4, No. 4778 Shengli East Street, Kuiwen District, Weifang City, Shandong Province (office space only)

Overall Score4.4 / 5
Est. Date2016-06-17
Registered Capital1000K CNY

Weifang Hengxin Environmental Protection Water Treatment Equipment Co., Ltd., located at 1-1009, Building 4, No. 4778 Shengli East Street, Kuiwen District, Weifang City, Shandong Province (office space only), was established on June 17, 2016. The registered authority is the Market Supervision Administration of Kuiwen District, Weifang City, and the legal representative is Zhang Guoyong. Core products: Environmental Water Treatment Equipment

TOP10
Shandong Lingke Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-14
Registered Capital20000K CNY

Shandong Lingke Environmental Protection Technology Co., Ltd., with its registered address at 2-301, Building 7, Xinhua Yuan Community, No. 1914, West Intersection of Jinma Road and Tongyin Street, Beiyuan Community, Xincheng Street, Weifang High tech Zone, Shandong Province (limited to office space only), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and represented by Zheng Ning as the legal representative. Its business scope includes general projects such as mechanical equipment research and development; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Engineering management services; Sales of mechanical and electrical equipment; Sales of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Import and export of goods; Import and export agency; Technology import and export. (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) Licensed project: construction project construction; Construction project design. (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: Environmental Water Treatment Equipment, Air Flotation Machine, Chlorine Dioxide Generator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Urumqi Langjing Environmental Protection Equipment Manufacturing Co., Ltd2018-01-08Environmental Water Treatment Equipment5000K CNYNot Supported
Sichuan Changzhu Environmental Protection Equipment Co., Ltd2021-06-16Environmental Water Treatment Equipment, Efficient Variable Frequency Motor, Wrapped Glass Reinforced Plastic Septic Tank20000K CNYNot Supported
Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd2020-09-18Environmental Water Treatment Equipment3000K CNYNot Supported
Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd2019-07-01Environmental Water Treatment Equipment, Paint Booth, Activated Carbon Adsorption Desorption Catalytic Combustion Equipment10000K CNYNot Supported
Nanjing Beite Air Conditioning Equipment Co., Ltd2009-06-19Environmental Water Treatment Equipment, Steam Distribution Header, Multi Media Filter10800K CNYNot Supported
Shandong Yunke Zhishui Environmental Protection Equipment Co., Ltd2025-09-15Environmental Water Treatment Equipment3000K CNYSupported
Qingzhou New Dashui Treatment Technology Co., Ltd2014-11-17Environmental Water Treatment Equipment, Reverse Osmosis Water Production Equipment, Reverse Osmosis Equipment6000K CNYNot Supported
Henan Jiangyu Environmental Protection Technology Co., Ltd2017-11-02Environmental Water Treatment Equipment, Membrane Filter Cartridge, Consumables For Water Treatment Equipment1000K CNYSupported
Weifang Hengxin Environmental Protection Water Treatment Equipment Co., Ltd2016-06-17Environmental Water Treatment Equipment1000K CNYNot Supported
Shandong Lingke Environmental Protection Technology Co., Ltd2017-07-14Environmental Water Treatment Equipment, Air Flotation Machine, Chlorine Dioxide Generator20000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of environmentally friendly water treatment equipment, it is recommended to match equipment specifications based on key technical parameters such as treatment capacity and effluent standards. There are significant differences in the requirements for COD, BOD, and other indicators between industrial wastewater and municipal sewage treatment scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, in the electroplating industry, wastewater treatment equipment needs to verify the supplier's actual cases in the field of heavy metal removal technology.
  • In high-risk scenarios such as chemical industrial parks, the corrosion resistance and automation control level of environmental water treatment equipment should be the key evaluation dimensions, while ensuring that the equipment has emergency response capabilities.
  • When purchasing environmentally friendly water treatment equipment, it is usually necessary to pay attention to the industry performance of suppliers in specific fields. The applicability of equipment with different technical routes such as membrane bioreactor (MBR) and reverse osmosis (RO) needs to be comprehensively judged based on water quality characteristics.

Knowledge Base

Q

The environmental requirements for reverse osmosis equipment include handling during operation and after disposal. During operation, it is required that the discharge of concentrated water comply with local emission standards; Noise emissions meet environmental requirements; The use of chemicals complies with safety management regulations. Scrap disposal requirements: Membrane components need to be specifically recycled to avoid environmental pollution; Metal components can be recycled and reused; Waste chemicals require professional treatment. In terms of environmental protection operation

Q

Environmentally friendly pure water equipment technology, as a leader in the field of modern water treatment, is characterized not only by its efficient purification of water quality, but also by its environmental friendliness, energy efficiency, and intelligent management throughout its entire lifecycle. Firstly, environmentally friendly pure water equipment adopts advanced membrane treatment technologies such as reverse osmosis (RO), ultrafiltration (UF), etc., which can effectively remove water

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