Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 2026 Updated

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2026 Top 10 Separation Device Manufacturers in China Tianjin

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Top-rated Separation Device suppliers, How to choose a Separation Device manufacturer, Best Separation Device companies in China

The top 10 Separation Device manufacturers in Tianjin for 2026 are: Nanjing Mino Water Supply and Drainage Equipment Co., Ltd, Weifang Ruichuan Automation Equipment Co., Ltd, Taixing Zhongao Elevator Machinery Factory, Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd, Tianjin Jinyoukai Energy Technology Co., Ltd, Zhejiang Lishui Kaida Environmental Protection Equipment Co., Ltd, Tianjin Purun Technology Development Co., Ltd, Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd, Yancheng Hongchuang Environmental Protection Technology Co., Ltd, Jiangsu Keling 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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TianjinTianjin
Top 1
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Nanjing Mino Water Supply and Drainage Equipment Co., Ltd
Overall Score4.9 / 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: Separation Device, Pe Sewage Lifting Device, Grease Trap

Top 2
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Weifang Ruichuan Automation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-28
Registered Capital20000K CNY

Weifang Ruichuan Automatic Control Equipment Co., Ltd. is located at 9057 Pianyi Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province. It was established on December 28, 2015, with the registration authority of Linqu County Market Supervision Administration and the legal representative being Wang Jingwen. Core products: Separation Device

Top 3
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Taixing Zhongao Elevator Machinery Factory
Overall Score4.7 / 5
Est. Date2016-11-18
Registered Capital1000K CNY

Taixing Zhongao Elevator Machinery Factory, with its registered address at No. 29, Group 2, Liuchen Village, Huangqiao Town, Taixing City, is registered with the Taixing Market Supervision and Administration Bureau. The legal representative is Liu Aijun, and its business scope includes the manufacturing, installation, and sales of elevator machinery and spare parts, simple cargo elevators, vegetable conveyors, stackers, transport vehicles, forklifts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Road freight transportation (excluding dangerous goods) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Separation Device, Food Dispenser, Double Track Elevator

TOP4
Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-05
Registered Capital550K CNY

Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd., registered at Room 1815, Building 4, Zhongcheng Business Plaza, No. 259 Shangxiang Road, Huaqiao Town, Kunshan City, Suzhou City, registered with Kunshan Data Bureau, with Yang Zongyang as the legal representative. Its business scope includes licensed projects such as construction projects (excluding nuclear power plant construction and operation, civil airport construction); Residential interior decoration and renovation; Highway management and maintenance; Roadbed and pavement maintenance operations; Construction labor subcontracting; 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: sales of specialized environmental protection equipment; Sales of pumps and vacuum equipment; Sales of hydraulic power machinery and components; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of metal products; Sales of office equipment; Sales of firefighting equipment; Sales of capacitors and their supporting equipment; Sales of environmental emergency technical equipment; Sales of electrical equipment; Sales of electrical accessories; Sales of intelligent instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Mechanical equipment leasing; Water pollution prevention and control services; Engineering management services; Water pollution control; Air pollution control; Environmental consulting services; Solid waste management; Construction of earthwork engineering; Building cleaning services (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: Separation Device, Diaphragm Filter Press, Valve Body And Valve Core

TOP5
Tianjin Jinyoukai Energy Technology Co., Ltd

Yixing Bu Town Industrial Park, south of Gaoxin Avenue, Yixing Bu Town, Beichen District, Tianjin City

Overall Score4.6 / 5
Est. Date2014-08-20
Registered Capital11000K CNY

Tianjin Jinyoukai Energy Technology Co., Ltd. is located in Yixing Town Industrial Park, south of Gaoxin Avenue, Yixing Town, Beichen District, Tianjin. It was established on August 20, 2014, with the registration authority being the Market Supervision Administration of Beichen District, Tianjin, and the legal representative being Li He. Core products: Separation Device

TOP6
Zhejiang Lishui Kaida Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2007-10-24
Registered Capital15000K CNY

Zhejiang Lishui Kaida Environmental Protection Equipment Co., Ltd. is registered at Building 1, No. 12 Xianxia Road, Nanmingshan Street, Liandu District, Lishui City, Zhejiang Province. The registration authority is Lishui Market Supervision Administration Bureau, and the legal representative is Yang Qing. The company's business scope includes the manufacturing and sales of horizontal screw centrifuges and supporting facilities, mechanical equipment, environmental protection equipment, sales of environmental protection supporting chemical raw materials (excluding hazardous chemicals), hardware and electrical appliances, building materials, construction of sewage treatment projects, and free import and export trade of goods and technologies permitted by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Separation Device, Three Phase Separator, Centrifuge

TOP7
Tianjin Purun Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date2002-09-25
Registered Capital5000K CNY

Tianjin Purun Technology Development Co., Ltd., registered at 5-4-502 Yunsongli, Yuquan Road, Nankai District, Tianjin (Science and Technology Park), registered with the Market Supervision Administration of Nankai District, Tianjin, and represented by Xiejin Han as the legal representative. Its business scope includes the development, consulting, service, and transfer of technologies and products related to optomechatronics integration and new materials; Retail and wholesale: electronic devices, chemical products (excluding dangerous goods and easily producible drugs); Maintenance of electronic devices (excluding measuring instruments); construction Technology promotion services; Instrument and meter maintenance; Specialized design services; Software development; Rental of instruments and meters; Business information consultation; Loading and unloading handling; Wholesale and retail of mechanical equipment, instruments, and electronic products; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Separation Device, Spare Parts And Consumables, Instrument Service

TOP8
Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2024-01-05
Registered Capital1000K CNY

Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd., with its registered address at No. 487 Wangxin Village, Qingyun Town, Yanshan County, registered with the Market Supervision Administration of Yanshan County, and represented by Qi Junxiang as its legal representative. Its business scope includes general projects such as manufacturing of machine tool functional components and accessories; Manufacturing of bearings, gears, and transmission components; Sales of mechanical parts and components; Sales of bearings, gears, and transmission components; Sales of metal forming machine tools; Sales of rubber products; Sales of plastic products; Sales of metal structures; Sales of metal materials; Sales of metal products; Sales of mechanical equipment; Retail of sports goods and equipment; Construction of sports facilities engineering; Sales of valves and plugs; Sales of firefighting equipment; Wholesale of hardware 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: Separation Device, Paper Tape Filter Machine, Hose

TOP9
Yancheng Hongchuang Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-11-01
Registered Capital1000K CNY

Yancheng Hongchuang Environmental Protection Technology Co., Ltd., with its registered address at Group 1, Xizhan Village, Gaozuo Town, Jianhu County, registered with the Jianhu County Administrative Approval Bureau, and represented by Hu Jieling as its legal representative. Its business scope includes general projects such as technology promotion and application services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal packaging containers and materials; Sales of metal packaging containers and materials; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Electrical equipment repair; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Mechanical parts and component processing (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: Separation Device, Kitchen Waste Treatment Equipment, Grease Trap

TOP10
Jiangsu Keling Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-01-02
Registered Capital11000K CNY

Jiangsu Keling Environmental Protection Technology Co., Ltd. is registered at No. 20 Ningyang Street, Danyang Community, Hengxi Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Administrative Approval Bureau of Nanjing City, and the legal representative is Zhang Shengfa. The business scope includes technology development, technology consulting, technology services, and technology transfer in the fields of environmental and energy-saving technology; Construction of environmental protection projects; Water pollution control services; Air pollution control services; Processing, production, installation, sales, and leasing of sewage treatment equipment, sewage lifting equipment, oil-water separation equipment, deodorization equipment, and garbage treatment equipment; Research and development, processing, installation, and sales of water pumps, electrical equipment, and valves; Rental of self owned equipment; Biotechnology research and development, technical services, and technology transfer; Design and technical development of computer software; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Separation Device, Oil Separation Lifting Equipment, Sewage Lifting Pump

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Mino Water Supply and Drainage Equipment Co., Ltd2017-04-07Separation Device, Pe Sewage Lifting Device, Grease Trap30800K CNYSupported
Weifang Ruichuan Automation Equipment Co., Ltd2015-12-28Separation Device20000K CNYNot Supported
Taixing Zhongao Elevator Machinery Factory2016-11-18Separation Device, Food Dispenser, Double Track Elevator1000K CNYNot Supported
Kunshan Dongen Tuo Environmental Protection Equipment Co., Ltd2021-07-05Separation Device, Diaphragm Filter Press, Valve Body And Valve Core550K CNYNot Supported
Tianjin Jinyoukai Energy Technology Co., Ltd2014-08-20Separation Device11000K CNYNot Supported
Zhejiang Lishui Kaida Environmental Protection Equipment Co., Ltd2007-10-24Separation Device, Three Phase Separator, Centrifuge15000K CNYNot Supported
Tianjin Purun Technology Development Co., Ltd2002-09-25Separation Device, Spare Parts And Consumables, Instrument Service5000K CNYNot Supported
Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd2024-01-05Separation Device, Paper Tape Filter Machine, Hose1000K CNYSupported
Yancheng Hongchuang Environmental Protection Technology Co., Ltd2023-11-01Separation Device, Kitchen Waste Treatment Equipment, Grease Trap1000K CNYSupported
Jiangsu Keling Environmental Protection Technology Co., Ltd2014-01-02Separation Device, Oil Separation Lifting Equipment, Sewage Lifting Pump11000K CNYNot Supported

Purchasing Guide

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

  • When selecting separation equipment supply, it is recommended that enterprises match actual production needs based on key technical parameters such as processing capacity and separation accuracy. For example, the chemical industry needs to pay attention to corrosion resistance, while the food processing industry needs to comply with hygiene standards.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable equipment support.
  • For different scenarios such as solid-liquid separation or gas-solid separation, the selection of separation equipment varies greatly, and the applicability of the equipment needs to be evaluated based on material characteristics and operating conditions.
  • In the continuous operation fields such as petroleum and pharmaceuticals, it is recommended to choose modular design separation equipment for easy maintenance and capacity adjustment in the later stage, while reducing the risk of downtime.

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