Updated Oct 11, 2026 · Public platform & industry data

Oct 11, 2026 Updated

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2026 Top 10 Quantitative Dosing Device Manufacturers in China

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

The top 10 Quantitative Dosing Device manufacturers in China for 2026 are: Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Yixing Aidun Environmental Protection Technology Co., Ltd, Henan Yongsheng Machinery Manufacturing Co., Ltd, Shandong Nuokun Environmental Protection Technology Co., Ltd, Shandong Yunke Zhishui Environmental Protection Equipment Co., Ltd, Shandong Zhibo Environmental Engineering Co., Ltd, Wuxi Yuxiyuan Intelligent Equipment Co., Ltd, Wuxi Xiyuan Environmental Technology Co., Ltd, Yixing Sennuote 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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Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-06-01
Registered Capital5000K CNY

Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd., with its registered address at No. 9 Chengzhou Road, Industrial Concentration Zone, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, and represented by Tang Wei as its legal representative. Its business scope includes the processing, manufacturing, installation, sales, and technical services of environmental protection equipment and accessories, water treatment equipment and accessories, general machinery equipment and accessories, low-voltage control cabinets, incinerators, dust removal equipment, desulfurization equipment, denitrification equipment, exhaust gas purification equipment, deodorization equipment, and noise control equipment; Sales of instruments and meters, chemical products and raw materials (excluding hazardous chemicals), pipelines, valves, wires and cables, hardware and electrical equipment; Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Quantitative Dosing Device, Ladder Style Mesh Grille, Fiber Disc Filter

Top 2
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Weifang Qiande Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-27
Registered Capital3000K CNY

Weifang Qiande Environmental Protection Equipment Co., Ltd. is registered in Chejiagou Village, Yeyuan Town, Linqu County, Weifang City, Shandong Province. The registration authority is Linqu County Market Supervision Administration Bureau, and the legal representative is Feng Yumei. The business scope includes the manufacturing, sales, and installation of environmental protection equipment, water treatment equipment, filtration equipment, mining machinery equipment and accessories; Environmental engineering design and construction; Processing and sales of rubber and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Quantitative Dosing Device, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

Top 3
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Yixing Aidun Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-05-25
Registered Capital2000K CNY

Yixing Aidun Environmental Protection Technology Co., Ltd., with its registered address at No. 1527, Far East Avenue 66, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Wang Xiangjun, and its business scope includes licensed projects and various engineering construction activities; Construction labor subcontracting (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of pneumatic power machinery and components; Air pollution prevention and control services; Water pollution prevention and control services; Sales of valves and plugs; Retail of hardware products; Sales of plastic products; Sales of metal materials; Sales of insulation materials (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: Quantitative Dosing Device, Fiber Disc Filter, Scraper

TOP4
Henan Yongsheng Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2013-11-18
Registered Capital15000K CNY

Henan Yongsheng Machinery Manufacturing Co., Ltd., with its registered address located west of the Industrial and Commercial Office in Dazhaoying Town, Xinxiang County, is registered with the Market Supervision Administration of Xinxiang County. The legal representative is Wang Junqing, and its business scope includes general projects such as mining machinery manufacturing; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of material handling equipment; Sales of intelligent material handling equipment; Sales of material handling equipment; Manufacturing of specialized packaging equipment; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for daily chemical industry; Manufacturing of universal feeding and distribution devices; Manufacturing of dust removal technology equipment; Manufacturing of specialized equipment for environmental protection; Intelligent control system integration; Integrated circuit design; Software development; Internet of Things technology services; Import and export of goods; Technology import and export; 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: Quantitative Dosing Device, Swing Screen, Crucible Filler

TOP5
Shandong Nuokun Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-01-09
Registered Capital5000K CNY

Shandong Nuokun Environmental Protection Technology Co., Ltd., with its registered address at No. 151 Yong'an Road, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Qiu Zeliang, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Sales of specialized packaging equipment; Manufacturing of specialized packaging equipment; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of automotive parts and accessories; Automotive parts research and development; Wholesale of automotive spare parts; Manufacturing of general components; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of daily wooden products; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Installation services for ordinary mechanical equipment; Labor services (excluding labor dispatch); Import and export of goods; Technology import and export; Manufacturing of deep-sea oil drilling equipment; Sales of deep-sea oil drilling 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: Quantitative Dosing Device, Deep Cone Thickener, Belt Type Concentration And Dehydration Integrated Machine

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: Quantitative Dosing Device

TOP7
Shandong Zhibo Environmental Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2014-03-22
Registered Capital32000K CNY

Shandong Zhibo Environmental Engineering Co., Ltd., with its registered address at Room 1306, Building 1, Dongfang International New City, No. 10351 Health East Street, Hebei Community, Xincheng Street, Weifang High tech Zone, Shandong Province (for public use only), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, represented by Wang Zhenhua as the legal representative. Its business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; General equipment manufacturing (excluding special equipment manufacturing); Sales of gas and liquid separation and purification equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Engineering management services; Environmental consulting services; Engineering and technical research and experimental development; Air pollution control; Soil pollution control and remediation services; Solid waste management; Import and export of goods; Technology import and export; Sales of chemical products (excluding licensed chemical products); Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment repair; General equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction. (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: Quantitative Dosing Device, Add Equipment, Inclined Tube Settling Tank

TOP8
Wuxi Yuxiyuan Intelligent Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2024-02-21
Registered Capital2000K CNY

Wuxi Taixiyuan Intelligent Equipment Co., Ltd., registered at No. 22 Jiankang Road, Fandao Village, Gaocheng Town, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Zhou Bin, is engaged in licensed projects including 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) and general projects including manufacturing of environmental protection special equipment; 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; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Import and export of goods; Technology import and export; Import and export agency (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: Quantitative Dosing Device, Internal Inlet Grille, Cyclone Sedimentation Tank

TOP9
Wuxi Xiyuan Environmental Technology Co., Ltd
Overall Score4.4 / 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: Quantitative Dosing Device, Decanter, Curved Mesh Grille

TOP10
Yixing Sennuote Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-03-24
Registered Capital580K CNY

Yixing Sennuote Environmental Protection Technology Co., Ltd., with its registered address in Gaocheng Village, Gaocheng Town, Yixing City, is registered with Yixing Data Bureau and represented by Qi Qianqian as its legal representative. Its business scope includes licensed projects such as construction labor subcontracting (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; Engineering and technical research and experimental development; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of coatings (excluding hazardous chemicals); Sales of insulation and soundproofing materials; Sales of ecological environment materials; Sales of rubber products; Mechanical equipment leasing; Specialized equipment repair; Environmental consulting services; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Electrical equipment repair; Sales of mechanical and electrical equipment; Sales of electrical equipment; General equipment repair; Sales of non-metallic minerals and products; Sales of plastic products; Sales of anti-corrosion materials; Sales of insulation materials; Labor services (excluding labor dispatch); Sales of metal materials; Professional design services; Sales of fiberglass and related products; Sales of bearings, gears, and transmission components; Sales of pumps and vacuum equipment; Sales of valves and plugs; Operation of wires and cables; Sales of sealing fillers; Sales of instruments and meters (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: Quantitative Dosing Device, Cyclone Sedimentation Tank, Pumping Station

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Quantitative Dosing Device, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Quantitative Dosing Device, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Yixing Aidun Environmental Protection Technology Co., Ltd2021-05-25Quantitative Dosing Device, Fiber Disc Filter, Scraper2000K CNYSupported
Henan Yongsheng Machinery Manufacturing Co., Ltd2013-11-18Quantitative Dosing Device, Swing Screen, Crucible Filler15000K CNYNot Supported
Shandong Nuokun Environmental Protection Technology Co., Ltd2017-01-09Quantitative Dosing Device, Deep Cone Thickener, Belt Type Concentration And Dehydration Integrated Machine5000K CNYSupported
Shandong Yunke Zhishui Environmental Protection Equipment Co., Ltd2025-09-15Quantitative Dosing Device3000K CNYSupported
Shandong Zhibo Environmental Engineering Co., Ltd2014-03-22Quantitative Dosing Device, Add Equipment, Inclined Tube Settling Tank32000K CNYSupported
Wuxi Yuxiyuan Intelligent Equipment Co., Ltd2024-02-21Quantitative Dosing Device, Internal Inlet Grille, Cyclone Sedimentation Tank2000K CNYSupported
Wuxi Xiyuan Environmental Technology Co., Ltd2014-04-01Quantitative Dosing Device, Decanter, Curved Mesh Grille5800K CNYSupported
Yixing Sennuote Environmental Protection Technology Co., Ltd2017-03-24Quantitative Dosing Device, Cyclone Sedimentation Tank, Pumping Station580K CNYSupported

Knowledge Base

Q

The selection of quantitative dosing devices requires a comprehensive consideration of multiple factors. Firstly, there is the requirement for dosing accuracy, which varies depending on the application scenario. For example, in chemical production, high precision is required for the addition of chemicals, which may need to be accurate to a few decimal places; In some scenarios with relatively low precision requirements, such as simple sewage treatment, the precision requirements can be appropriately relaxed. Next is the flow

Q

Baidu AiGou has found pictures of powder quantitative dosing devices for different categories, taking you on a journey to appreciate the diversity and uniqueness of powder quantitative dosing devices. At the same time, we also recommend high-quality powder dosing devices for you, allowing you to easily and quickly find the most suitable powder dosing device for yourself when making a purchase.

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