2026 Top 10 Dosing Device Manufacturers in China

Jiangsu Nanyuan Environmental Protection Technology Co., Ltd

Jiangsu Nanyuan Environmental Protection Technology Co., Ltd., with its registered address in Gaoyao Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Kang as its legal representative. Its business scope includes technical research, development, design, manufacturing, and sales of environmental protection equipment; Manufacturing, processing, and sales of submersible mixers, submersible thrusters, and water pumps; Sales of environmental protection equipment and accessories, plastic products, metal materials, and fiberglass products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dosing Device, Submersible Mixer, Diving Propeller

Shandong Lingke Environmental Protection Technology Co., Ltd

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: Dosing Device, Air Flotation Machine, Chlorine Dioxide Generator

Yixing Hengye Environmental Protection Technology Co., Ltd

Yixing Hengye Environmental Protection Technology Co., Ltd., with its registered address in Gaoyao Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Huaqing. Its business scope includes licensed projects such as power generation, transmission, and power supply (distribution); Construction project design; 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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Manufacturing of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of plastic products; Mechanical parts and component processing; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of ovens, furnaces, and electric furnaces; 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 insulation materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of metal products; Sales of metal materials; Sales of building 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 gears, gear reducers, and gearboxes; Environmental consulting services; Installation services for ordinary mechanical equipment; Engineering management services; Import and export agency; Technology import and export; Import and export of goods (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: Dosing Device, Aerator, Dosing Device

Zhengzhou Zhongkai Environmental Protection Equipment Co., Ltd

Zhengzhou Zhongkai Environmental Protection Equipment Co., Ltd., with its registered address located 300 meters west of the intersection of Xingze Avenue and Zhengshang Road in Xingyang City, Henan Province, is registered with the Market Supervision Administration of Xingyang City. The legal representative is Zhu Xinwei, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of sludge treatment equipment; Sales of mechanical equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of mechanical and electrical equipment; Agricultural machinery manufacturing; Sales of agricultural machinery; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Import and export of goods; Research and development of bio organic fertilizers; Research and development of fermentation process optimization technology; Mixing and processing of soil and fertilizer; Air pollution prevention and control services; Water pollution prevention and control services; Wastewater treatment and its recycling; Water pollution control; Solid waste management; Environmental protection monitoring; Research and development of new material technology; Software development; Installation services for ordinary mechanical equipment; 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 in accordance with the law). Core products: Dosing Device, Sludge Silo, Lime Addition

Yixing Tianzhilan Environmental Protection Equipment Co., Ltd

Yixing Tianzhilan Environmental Protection Equipment Co., Ltd., with its registered address at No. 25 Saite Avenue, Industrial Concentration Zone, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Jian as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (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) General project: Manufacturing of specialized environmental protection equipment; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; Manufacturing of industrial automatic control system devices; Manufacturing of plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of specialized equipment for environmental protection; Sales of household waste treatment equipment; Sales of instruments and meters; Sales of glass fiber reinforced plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution control; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; 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: Dosing Device, Sand-Water Separator, Spiral Press

Hubei Yuyang Water Engineering Co., Ltd

Hubei Yuyang Water Engineering Co., Ltd. is registered at Building C, Lianfeng Building, No. 6 Lumo Road, Donghu Development Zone, Wuhan City. The registration authority is the Market Supervision Administration of Wuhan Donghu New Technology Development Zone, and the legal representative is Li Xiaofang. The business scope includes licensed projects such as construction engineering construction, tap water production and supply, electrical installation services, construction engineering design, and construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: sewage treatment and recycling, manufacturing of water resources specialized machinery and equipment, manufacturing of environmental protection specialized equipment, sales of environmental protection specialized equipment, information system integration services, sales of power electronic components, sales of instruments and meters, sales of glass instruments, sales of environmental monitoring specialized instruments and meters, sales of water quality pollutant monitoring and detection instruments and meters, sales of specialized chemical products (excluding hazardous chemicals), retail of computer software and hardware and auxiliary equipment, sales of furniture, sales of building materials, development of intelligent water management systems, installation and maintenance services for residential water and electricity, sales of mechanical and electrical equipment, manufacturing of mechanical and electrical equipment, sales of automobiles, water conservancy related consulting services. The sentence is:, Engineering cost consulting services. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Dosing Device, Improvement Of Rural Water Quality, Construction Or Renovation Of Water Treatment Plants

Shandong Haimaisi Environmental Protection Technology Co., Ltd

Shandong Haimaisi Environmental Protection Technology Co., Ltd., with its registered address located at the southwest corner of the intersection of Wei'an Road and Leshan Street in Fang'an Street, Fangzi District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Fangzi District, Weifang City. The legal representative is Zhu Qingmei, and the business scope includes general projects: manufacturing of environmental protection special equipment; Specialized equipment repair; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of specialized machinery and equipment for water resources; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Software development; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods. (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; Production of disinfection products for infectious disease prevention and control; 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: Dosing Device, Ozone Generator, Dosing Device