Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 External Inlet Microfilter Manufacturers in China

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Top-rated External Inlet Microfilter suppliers, How to choose a External Inlet Microfilter manufacturer, Best External Inlet Microfilter companies in China

The top 10 External Inlet Microfilter manufacturers in China for 2026 are: Yixing Huiming Environmental Protection Equipment Co., Ltd, Dezhou Wangjing Environmental Protection Equipment Co., Ltd, Dezhou Dingyue Environmental Protection Technology Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Shandong Baike Environmental Engineering Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Yixing Zhichen Environmental Protection Equipment Co., Ltd, Weifang Tianzhilan Environmental Engineering Co., Ltd, Shandong Kaize Environmental Protection Technology Co., Ltd, Wuxi Belicon 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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Yixing Huiming Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-01-05
Registered Capital10000K CNY

Yixing Huiming Environmental Protection Equipment Co., Ltd. is registered at No. 16, S262 Provincial Road, Xichu Village, Heqiao Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Yin Zhiqiang. The 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) and general projects such as manufacturing of environmental protection special equipment; Manufacturing of industrial automatic control system devices; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of refractory materials; Sales of insulation materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of metal products; Sales of metal materials; Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of fans and blowers; Sales of sealing fillers; Sales of new membrane materials; Environmental consulting services; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: External Inlet Microfilter, Scraper Reducer, Dosing Device

Top 2
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Dezhou Wangjing Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-10
Registered Capital3000K CNY

Dezhou Wangjing Environmental Protection Equipment Co., Ltd. is registered at Room 206, Building 2, Aotong Industrial Park, Ande Street, Lingcheng District, Dezhou City, Shandong Province. The registration authority is the Lingcheng District Market Supervision Administration of Dezhou City, and the legal representative is Hou Jintao. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of dust removal technology equipment; Mechanical equipment research and development; Specialized equipment repair; Industrial engineering design services; Environmental consulting services. (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: External Inlet Microfilter, Inclined Screen Dry Wet Separator, Rotary Rake Toothed Grille Cleaning Machine

Top 3
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Dezhou Dingyue Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-17
Registered Capital10800K CNY

Dezhou Dingyue Environmental Protection Technology Co., Ltd., registered at Antai Road, Ande Street, Lingcheng District, Dezhou City, Shandong Province (Workshop 7 of Dezhou Junda Machinery Co., Ltd.), registered with the Market Supervision Administration of Lingcheng District, Dezhou City, with Li Chenglong as the legal representative. Its business scope includes research and development, production, sales, and after-sales service of environmental protection equipment; Environmental protection engineering design and construction; Sales of water treatment agents (excluding hazardous chemicals); Sales of mechanical components, metal parts, and dust and smoke prevention treatment equipment; 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: External Inlet Microfilter, Spiral Press, Internal Flow Rotary Drum Microfilter

TOP4
Zhucheng Blue Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-23
Registered Capital5000K CNY

Zhucheng Blue Environmental Protection Technology Co., Ltd., with its registered address at No. 725 Longhua Street, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Guo Lun, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: External Inlet Microfilter, Fiber Disc Filter, Air Flotation Machine

TOP5
Shandong Baike Environmental Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-27
Registered Capital30000K CNY

Shandong Baike Environmental Engineering Co., Ltd., with its registered address at 767 Renmin East Road, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Xijin, and its business scope includes the design and construction of environmental pollution prevention and control treatment projects; Air pollution control and water pollution control; Processing and selling specialized equipment and accessories for environmental pollution prevention and control; Development and promotion of environmental protection technologies; Engineering management services; Construction of landscaping and municipal engineering projects; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: External Inlet Microfilter, Microfiltration Machine, Low Temperature Pyrolysis Incinerator

TOP6
Shandong Blue Environmental Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2019-09-18
Registered Capital3000K CNY

Shandong Azure Environmental Engineering Co., Ltd., with its registered address in Changjiazhuang Village, Shanquan Community, Shunwang Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau and represented by Lengyang as the legal representative. Its business scope includes environmental engineering design and construction; Research and development, processing, and sales of environmentally friendly machinery and accessories; Selling sewage treatment additives; Import and export business of goods. (Except for hazardous chemicals, projects that require approval by law can only be operated after approval by relevant departments). Core products: External Inlet Microfilter, Mechanical Filter, Fully Automatic Dosing Machine

TOP7
Yixing Zhichen Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2022-01-12
Registered Capital1050K CNY

Yixing Zhichen Environmental Protection Equipment Co., Ltd., with its registered address at No. 20 Saite Road, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, and represented by Wang Xiaopeng as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Specialized equipment repair; Sales of specialized equipment for environmental protection; Environmental consulting services; Manufacturing of metal processing machinery; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Manufacturing of mechanical and electrical equipment; Electrical equipment repair; Sales of electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of hardware products; Retail of hardware products; Sales of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of plastic products; Sales of plastic products; Sales of valves and plugs; Sales of pumps and vacuum equipment; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: External Inlet Microfilter, Decanter, Air Flotation Machine

TOP8
Weifang Tianzhilan Environmental Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2018-01-10
Registered Capital500K CNY

Weifang Tianzhilan Environmental Engineering Co., Ltd., with its registered address at No. 76 Dongwu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Yu Dengxiang, and its business scope includes environmental engineering design and construction; Construction of landscaping projects, water conservancy projects, and municipal engineering projects; Air pollution control and water pollution control; Selling specialized equipment and accessories for environmental pollution prevention and control; Selling sewage treatment agents; Development and promotion of environmental protection technologies; Engineering management services; Import and export services for goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: External Inlet Microfilter, Fully Automatic Dosing Machine, Mud Solid-Liquid Separation Equipment

TOP9
Shandong Kaize Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-03-27
Registered Capital6000K CNY

Shandong Kaize Environmental Protection Technology Co., Ltd., with its registered address at Chenjiazhuang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Hu Wen, and its business scope includes the development and consulting of environmental protection equipment and technology; Environmental engineering design, construction, and consulting; Processing and selling environmental pollution prevention and control equipment, papermaking machinery and accessories, slaughter equipment, packaging machinery, and automotive parts; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: External Inlet Microfilter, Scraping And Suction Mud Machine, Fiber Rotary Filtration Tank

TOP10
Wuxi Belicon Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-06-22
Registered Capital500K CNY

Wuxi Belikang Environmental Protection Equipment Co., Ltd., with its registered address located in the Industrial Concentration Zone of Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Zhang Shicheng, and its business scope includes the research and development, manufacturing, processing, sales, and maintenance of environmental protection equipment, fountain equipment and accessories, dust removal, desulfurization, and denitrification equipment, garbage leachate equipment, exhaust gas treatment equipment, power lamp posts, low-voltage electrical appliances, and electrical control cabinets; Installation of environmental protection equipment, water feature equipment, and lighting equipment; Design and construction of environmental protection engineering, water landscape engineering, landscaping engineering, and lighting engineering; Sales of metal materials, environmental protection equipment accessories, environmental protection fillers, plastic products, fiberglass products, insulation materials, building decoration materials, water pumps, valves, fans, flanges, reducers, pipes, wires and cables, instruments and meters, water treatment agents (excluding hazardous chemicals); 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: External Inlet Microfilter, Belt Filter Press, Lime Silo

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Huiming Environmental Protection Equipment Co., Ltd2015-01-05External Inlet Microfilter, Scraper Reducer, Dosing Device10000K CNYSupported
Dezhou Wangjing Environmental Protection Equipment Co., Ltd2020-03-10External Inlet Microfilter, Inclined Screen Dry Wet Separator, Rotary Rake Toothed Grille Cleaning Machine3000K CNYNot Supported
Dezhou Dingyue Environmental Protection Technology Co., Ltd2017-07-17External Inlet Microfilter, Spiral Press, Internal Flow Rotary Drum Microfilter10800K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23External Inlet Microfilter, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Shandong Baike Environmental Engineering Co., Ltd2017-07-27External Inlet Microfilter, Microfiltration Machine, Low Temperature Pyrolysis Incinerator30000K CNYSupported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18External Inlet Microfilter, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Yixing Zhichen Environmental Protection Equipment Co., Ltd2022-01-12External Inlet Microfilter, Decanter, Air Flotation Machine1050K CNYSupported
Weifang Tianzhilan Environmental Engineering Co., Ltd2018-01-10External Inlet Microfilter, Fully Automatic Dosing Machine, Mud Solid-Liquid Separation Equipment500K CNYSupported
Shandong Kaize Environmental Protection Technology Co., Ltd2015-03-27External Inlet Microfilter, Scraping And Suction Mud Machine, Fiber Rotary Filtration Tank6000K CNYSupported
Wuxi Belicon Environmental Protection Equipment Co., Ltd2017-06-22External Inlet Microfilter, Belt Filter Press, Lime Silo500K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of external inlet microfiltration machines, it is recommended to prioritize confirming whether key technical parameters such as filtration accuracy and treatment flow rate match the on-site water quality treatment requirements, in order to avoid affecting the sewage treatment effect due to non-compliance with specifications.
  • External inlet microfiltration machines are widely used in industrial wastewater pretreatment or aquaculture circulating water systems. When purchasing, the filter material (such as stainless steel or nylon) and the model with suitable corrosion resistance can be selected based on specific scenario requirements.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure equipment supply stability.
  • In the actual procurement process, attention should be paid to actual factors such as equipment operation energy consumption and footprint. Some high flow models may require supporting pump station upgrades, and it is recommended to evaluate installation conditions in advance.

Knowledge Base

Q

This article analyzes the working principle, applicable scenarios, and maintenance points of the external inlet microfiltration machine, helping industrial users understand the advantages and operating skills of this efficient solid-liquid separation equipment.

Q

It is mainly suitable for occasions that require fine filtration treatment, and can efficiently remove small particles in water to ensure that the water quality meets specific standard requirements. This device plays an important role in industrial and urban wastewater treatment, circulating water system purification, agricultural irrigation water pretreatment, and other fields due to its easy operation, low maintenance cost, and efficient filtration performance.

Q

External inlet microfiltration machine is mainly used to remove suspended solids, particulate matter and other impurities in water. It achieves purification treatment of sewage through filtering media, and has the characteristics of high automation, low operating costs, and easy maintenance. This device is suitable for multiple scenarios such as industrial wastewater treatment, urban sewage treatment, and reclaimed water reuse, providing effective technical support for environmental protection and resource conservation.

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