2026 Top 10 Reverse Osmosis Manufacturers in China

Shandong Delan Chemical Co., Ltd

Shandong Delan Chemical Co., Ltd., registered at Building 16, Rongtong Intelligent Technology Industrial Park, No. 6399 North of National Highway 308, Tianqiao District, Jinan City, Shandong Province, China. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Li Dong. The business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Research and development of biochemical product technology; Research and development of new material technology; Water pollution control; Water pollution prevention and control 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: Reverse Osmosis, Rust Inhibitor, Monomer

Hangzhou Youli Technology Co., Ltd

Hangzhou Youli Technology Co., Ltd., with its registered address at No. 43 Xujiadai, Liangzhu Street, Yuhang District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Yuhang District, Hangzhou City. The legal representative is Zhang Bo, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electronic specialized equipment; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Sales of electronic measuring instruments; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical parts and components; Sales of distribution switch control equipment; Sales of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of environmental emergency technology equipment; Sales of industrial automatic control system devices (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: Reverse Osmosis, Reverse Osmosis Membrane, Ro Equipment For Purified Water Reverse Osmosis

Yixing Baiyang Environmental Protection Technology Co., Ltd

Yixing Baiyang Environmental Protection Technology Co., Ltd. is registered in Gaocheng Village, Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Qiao Zhifeng. Its business scope includes technical research, development, design, manufacturing, and sales of environmental protection equipment, waste gas equipment, and incinerators; Sales of fiberglass products, plastic products, valves, water pumps, fans, automation control equipment, hardware, wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reverse Osmosis, Water Distributor, Scraping And Suction Mud Machine

Wenzhou Hengtong Water Treatment Equipment Co., Ltd

Wenzhou Hengtong Water Treatment Equipment Co., Ltd., with its registered address at No. 922 Jinhai 2nd Road, Konggang New Area, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Longwan District, Wenzhou City. The legal representative is Huang Changguo, and its business scope includes the production and sales of water treatment equipment, membrane separation and purification equipment, packaging machinery equipment, food machinery equipment, pharmaceutical machinery equipment, dairy machinery equipment, filtration and concentration equipment, seawater desalination equipment, sewage treatment equipment and related supporting products, as well as the development and application of environmental protection technologies; Import and export of goods, import and export of technology.. Core products: Reverse Osmosis, Fully Automatic Water Purifier, Pure Water Equipment

Jiangsu Dafu Membrane Technology Co., Ltd

Jiangsu Dafu Membrane Technology Co., Ltd., with its registered address at 6-2 Saite Road, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shao Meisheng. Its business scope includes general projects such as research and development of new material technology; Manufacturing of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Sales of new membrane materials; Sales of ecological environment materials; Sales of specialized equipment for environmental protection; Water pollution control; Import and export of goods; Technology import and export (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: Reverse Osmosis, Inclined Plate Settling Tank, Membrane Module

Shandong Chuanyi Water Treatment Technology Co., Ltd

Shandong Chuanyi Water Treatment Technology Co., Ltd., with its registered address at No. 369 Yidu West Road, Qingzhou City, Weifang City, Shandong Province (west side of E-commerce Building), is registered with the Weifang Market Supervision Administration and represented by Guo Jiahang. Its business scope includes licensed projects such as sewage treatment and its recycling. (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: manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of new membrane materials; Sales of new membrane materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Import and export of goods; Sales of station hydrogen refueling and storage facilities; Air pollution prevention and control 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: Reverse Osmosis, Pet Small Bottle Filling Equipment, Water Softening Equipment

Hangzhou Antai Environmental Protection Engineering Co., Ltd

Hangzhou Antai Environmental Protection Engineering Co., Ltd., registered at Room 403, Junyi Hui, Liuliu Xixi, Xihu District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Xihu District, Hangzhou City. The legal representative is Shen Lijuan, and the business scope includes services such as designing environmental protection projects, undertaking air purification projects, and water treatment projects (operated with qualification certificates); Wholesale and retail: water treatment equipment, mechanical and electrical equipment***. Core products: Reverse Osmosis, Light Oxygen Purification Equipment, Ion Exchanger