2026 Top 10 Circulating Water Filler Manufacturers in China

Henan Haoxin Environmental Protection Technology Co., Ltd

Henan Haoxin Environmental Protection Technology Co., Ltd., with its registered address at Room 442, Jindi Business Center, Jianshe Road, Xinhua Road Street, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration. The legal representative is He Kuku, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of unconventional water source utilization technology; Resource recycling service technology consulting; Promotion services for new material technology; Research and development of new material technology; Water pollution prevention and control services; Water pollution control; Sales of chemical products (excluding licensed chemical products); Research and development of biochemical product technology; Sales of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Circulating Water Filler, Sodium Acetate, Reverse Osmosis Cleaning Agent

Henan Haojiesi Environmental Protection Technology Co., Ltd

Henan Haojiesi Environmental Protection Technology Co., Ltd., with its registered address located 100 meters west of Jiajinkou Village Branch, Jiajinkou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration Bureau and represented by Sun Xianrui. Its business scope includes general projects such as environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution prevention and control services; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of refractory materials; Sales of pipeline transportation equipment; Sales of specialized equipment for environmental protection; Wastewater treatment and its recycling; 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) License projects: various engineering construction activities; Import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Circulating Water Filler, Stair Ring , Mixed Biological Fillers

Zhengzhou Guoyun Induction Technology Co., Ltd

Zhengzhou Guoyun Induction Technology Co., Ltd., registered at Room 201, 13th Floor, Building 4, Zhongyuan Advertising Industry Park, No. 53 Science Avenue, High tech Industrial Development Zone, Zhengzhou City, Henan Province, China. The registration authority is the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and the legal representative is Zhang Xiaoming. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment repair; Import and export of goods; Technology import and export; Sales of mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Electronic product sales; Sales of instruments and meters; Retail of hardware products; Operation of wires and cables; Sales of metal materials; Sales of refractory materials; Retail of electronic components; Sales of refrigeration and air conditioning equipment; Sales of ovens, furnaces, and electric furnaces; Sales of non-metallic minerals and products; Sales of electronic components and electromechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of ovens, furnaces, and electric furnaces; Manufacturing of mechanical and electrical equipment; Manufacturing of electronic (gas) physical equipment and other electronic devices; Research and development of motors and their control systems; Mechanical equipment research and development; Software development (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Circulating Water Filler, Medium Frequency Furnace, Induction Heating Equipment

Hebei Hengleng Energy saving Technology Co., Ltd

Hebei Hengleng Energy saving Technology Co., Ltd., with its registered address located at South Hegang Road, Wuyi County, Hengshui City, Hebei Province, east of National Highway 106 (No. 24, Hebei Wanxiang Equipment Industrial Park), registered with the Market Supervision Administration of Wuyi County, Hengshui City, and represented by Cui Jianhao as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Energy saving management services; Research and development of hardware products; Mechanical equipment research and development; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of hardware products; Manufacturing of metal chains and other metal products; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of refrigeration and air conditioning equipment; Sales of plastic products; Sales of metal products; Sales of fiberglass and related products; Sales of metal chains and other metal products; Sales of gas and liquid separation and purification equipment; Wholesale of hardware products; Retail of hardware products; 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) License project: Installation, renovation, and repair of special equipment (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Circulating Water Filler, Deodorizing Water Curtain, Other Counter Current Tower Packing Materials

Pingxiang Shengfeng Packing Co., Ltd

Pingxiang Shengfeng Packing Co., Ltd., with its registered address located in Xiashi West Industrial Park, Pingxiang Development Zone, Jiangxi Province, is registered with the Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Yang Shitao, and its business scope includes general projects: sales of metal materials, sales of plastic products, sales of metal products, sales of special ceramic products, sales of molds, sales of sealing fillers, sales of chemical products (excluding licensed chemical products), sewage treatment and its recycling, import and export of goods, external contracting projects, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, manufacturing of special ceramic products, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for oil refining and chemical production, mold manufacturing. Manufacturing of metal materials, Manufacturing of sealing fillers (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: Circulating Water Filler, Ball Ring Packing, Lacy Ring Packing

Hebei Yinbo Plastic Products Co., Ltd

Hebei Yinbo Plastic Products Co., Ltd. is registered at No. 888 Kaiyuan Road, Jizhou District, Hengshui City. The registration authority is Jizhou District Market Supervision Administration, and the legal representative is Ma Jinbang. Its business scope includes the manufacturing of plastic packaging boxes and containers. Production and sales of plastic packaging boxes, plastic boards, sheets, plastic parts, paper packaging boxes, and glass fiber reinforced plastic products; Production, sales, installation, and maintenance of cooling tower packing, water collectors, nozzles, defoggers, cooling tower accessories, cooling tower end products, rubber and plastic products, fiberglass products, metal components and parts, pipeline parts, medical equipment and accessories; Installation and maintenance of cooling towers; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Circulating Water Filler, S-Type Defogger, S-Type Water Collector

Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd

Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd., registered at Far East Avenue, Gaocheng Town, Yixing City, with the administrative approval bureau of Yixing City and Wang Huajun as the legal representative, engages in technical research, development, design, manufacturing, processing, installation, and sales of environmental protection equipment, softened water equipment, mining machinery equipment and accessories, ultrafiltration equipment, reverse osmosis equipment, and exhaust gas purification equipment; Design and construction of environmental protection projects; Operation and management of environmental pollution control facilities; Sales of environmental water treatment equipment accessories, electrical equipment and accessories, wires and cables, metal materials, plastic products, fiberglass products, chemical products and raw materials (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: Circulating Water Filler, Filler For Sewage Treatment, Biological Rope Type Filling Material