2026 Top 10 Quantitative Dosing Device Manufacturers in China

Zhucheng Boyu Environmental Protection Equipment Co., Ltd

Zhucheng Boyu Environmental Protection Equipment 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 Wang Haibo, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of metal processing machinery; Sales of mechanical equipment; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of casting machinery; Sales of casting machinery; Environmental consulting services; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Engineering management services; Installation services for ordinary mechanical equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Construction of landscaping and greening projects; Construction of earthwork engineering; Construction of metal doors and windows engineering; Retail of hardware products; Sales of electronic components and electromechanical equipment; Sales of renewable resources; Sales of fiberglass and related products; 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: Quantitative Dosing Device, Screw Conveyor, Central Transmission Scraper Thickener

Shandong Zhibo Environmental Engineering Co., Ltd

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

Henan Yongsheng Machinery Manufacturing Co., Ltd

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

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

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

Wuxi Xiyuan Environmental Technology Co., Ltd

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

Wuxi Haizhou Green Energy Environmental Engineering Co., Ltd

Wuxi Haizhou Green Energy Environmental Engineering Co., Ltd., with its registered address at No. 999-7, Shenjia Group, Yongxing Village, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Jiang Yuejiao, and 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). General projects include technical services, technology development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Environmental consulting services; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Sales of power electronic components; Manufacturing of electronic components; Sales of intelligent power transmission and distribution and control equipment; Operation of wires and cables; Sales of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment repair; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Mechanical equipment research and development; Sales of mechanical and electrical equipment; Sales of metal materials; Sales of metal chains and other metal products; Manufacturing of hardware products; Retail of hardware products; Research and development of hardware products; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; Sales of bearings, gears, and transmission components; Sales of biobased materials; Sales of fans and blowers; Installation services for ordinary mechanical equipment; Sales of building decoration materials; Specialized equipment repair; Electrical equipment repair; Construction of landscaping and greening projects; Engineering management services (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, Belt Conveyor, Spiral Stacking Machine

Zhengzhou Hengke Machinery Co., Ltd

Zhengzhou Hengke Machinery Co., Ltd., registered at No. 2703, 27th floor, Building 3, No. 238 Tongbai South Road, Zhongyuan District, Zhengzhou City, with the registration authority of Zhengzhou Zhongyuan District Market Supervision Administration and the legal representative of Xu Fengwei, is engaged in the production and sales of mechanical equipment, environmental protection equipment, mixing equipment, and crushing equipment; Import and export of goods or technology. For licensed business projects, relevant department licenses must be obtained before operating. Core products: Quantitative Dosing Device, Lime Feeding Silo, Soda Ash Silo