2026 Top 10 Chilled Water Unit Manufacturers in China

Nanjing Ounuo Intelligent Equipment Co., Ltd

Nanjing Ounuo Intelligent Equipment Co., Ltd., with its registered address at Building 4, No. 339 Zhening East Road, Zhetang Street, Lishui Economic Development Zone, Nanjing City, is registered with the Lishui District Administrative Approval Bureau of Nanjing City. The legal representative is Sun Ruirui, and its business scope includes licensed projects such as special equipment manufacturing (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 such as plastic processing special equipment manufacturing; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of ovens, furnaces, and electric furnaces; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for refining and chemical production; Sales of production and testing equipment for new energy vehicles; Manufacturing of casting machinery; Sales of molding materials for casting; Sales of industrial robots; Sales of supply instruments and meters; Manufacturing of industrial automatic control system devices; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Installation services for ordinary mechanical equipment; General equipment repair; Mechanical equipment leasing; Sales of refrigeration and air conditioning equipment; Technology promotion services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of special equipment; Information consulting services (excluding licensed information consulting services) (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Chilled Water Unit, Water Temperature Machine, Chiller

Nanjing Ruihongkang Refrigeration Equipment Co., Ltd

Nanjing Ruihongkang Refrigeration Equipment Co., Ltd., registered at Room 305, 3rd Floor, Building B, Software Building, No. 9 Xinghuo Road, Jiangbei New Area, Nanjing City, Jiangsu Province, registered with the Administrative Approval Bureau of Nanjing Jiangbei New Area Management Committee, with Ning Chuansong as the legal representative. Its business scope includes the sales, installation, and maintenance of refrigeration equipment, refrigeration equipment, air conditioning equipment, plastic products, molds, mechanical equipment and accessories, instruments and meters, hardware and electrical equipment, daily necessities, and industrial automation equipment; Technological development, consulting, services, and transfer in the fields of industrial automation engineering and mechanical automation; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Chilled Water Unit, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit

Guangzhou Daxin Renewable Resources Co., Ltd

Guangzhou Daxin Renewable Resources Co., Ltd., registered at 408A12, 4th Floor, 122, No. 36 Daguan South Road, Tianhe District, Guangzhou (office only), registered with the Market Supervision Administration of Tianhe District, Guangzhou, with Hao Haitao as the legal representative. Its business scope includes wholesale of electronic products; Authorized by relevant government departments to engage in the destruction of confiscated materials and counterfeit goods; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Internet commodity sales (except for licensed and approved commodities); Internet commodity retail (except for licensed and approved commodities); Commodity consignment (for licensed consignment goods, corresponding license documents must be obtained before operation); Product information consulting services; Consulting services for electronic device recycling technology; Wholesale of metal products; Wastewater treatment and its recycling; Data processing and storage services; Environmental protection technology promotion services; Environmental technology development services; Environmental technology consulting and exchange services; Environmental technology transfer services; Wholesale of office equipment; Dismantling, recycling, and disposing of confiscated materials and counterfeit goods; Wholesale of household appliances; Wholesale of wires and cables; Crushing and processing of expired medical records, archives, prescriptions, invoices, and other waste paper from medical institutions; Technical consulting and services in the field of renewable energy; Wholesale of electronic components; Wholesale of environmental protection equipment; Wholesale of security technology prevention products; Wholesale of electrical equipment; Wholesale of hardware products; Disposal of discarded electrical and electronic products; Recycling and wholesale of recycled materials. Core products: Chilled Water Unit, Warehouse Shelf Recycling, Transformer Recycling

Cangzhou Yuefeng Cooling Equipment Co., Ltd

Cangzhou Yuefeng Cooling Equipment Co., Ltd., registered in Jiangtaigong Village, Lianzhen Town, Dongguang County, Cangzhou City, Hebei Province, with the registration authority of Dongguang County Market Supervision Administration and the legal representative of Zhang Xiaodong, operates in general projects including general equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production. (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: Chilled Water Unit, Industrial Water Chiller, Closed Circuit Cooling Tower

Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd

Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd., with its registered address at No. 128 Hui'an Road, Fengxian District, Shanghai, is located on the 2nd floor of Building 1, No. 128. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Wang Wei. Its business scope includes general projects such as refrigeration and air conditioning equipment sales; Sales of gas and liquid separation and purification equipment; Sales of gas compression machinery; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of fiberglass and related products; Sales of metal products; Wholesale of hardware products; Retail of hardware products; Sales of electrical instruments and meters; Sales of instruments and meters; Operation of wires and cables; Sales of power facilities and equipment; Sales of building decoration materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Chilled Water Unit, Water Cooled Screw Unit, Chiller

Shenzhen Haoyi Refrigeration Technology Co., Ltd

Shenzhen Haoyi Refrigeration Technology Co., Ltd., with its registered address at 4C, Building B, Zhongzhi Times Square, No. 110 Donghuan 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhao Haixia. The company's business scope includes the technical development and sales of chillers, refrigeration equipment, air conditioners, cooling towers, water pumps, and refrigeration equipment; Door to door maintenance and installation of refrigeration equipment; Domestic trade; Import and export of goods and technology. Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation. The licensed operating projects are:. Core products: Chilled Water Unit, Screw Refrigeration Machine, Water Cooled Chiller

Nanjing Ouneng Machinery Co., Ltd

Nanjing Ouneng Machinery Co., Ltd., with its registered address at No. 119-3 Suyuan Avenue, Moling Street, Jiangning District, Nanjing City, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Zhang Yonglin, and its business scope includes the research and development, production, sales, installation, maintenance, and after-sales service of mold temperature machines, water (oil) circulation temperature control machines, organic heat carrier furnaces, refrigeration equipment, and industrial chiller temperature control equipment; Mechanical equipment leasing. Licensed project: Customs supervised goods warehousing services (excluding hazardous chemicals and dangerous goods); Special equipment manufacturing (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, and technology promotion; International freight forwarding agent; 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: Chilled Water Unit, Industrial Water Chiller, Thermal Chiller