2026 Top 10 Chiller Maintenance Manufacturers in China

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: Chiller Maintenance, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit

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: Chiller Maintenance, Water Temperature Machine, Chiller

Shenzhen Guanya Heating and Cooling Equipment Co., Ltd

Shenzhen Guanya Heating and Cooling Equipment Co., Ltd., with its registered address at S2-03, Colorful Century Apartment, Chengguang Road, Longcheng Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Zhang Lijian. Its business scope includes general business projects such as the purchase and sale of heating and cooling air conditioners, refrigeration equipment and accessories, and on-site maintenance; Domestic trade, import and export of goods and technology. The licensed business project is the production and processing of air conditioning systems, refrigeration equipment, and accessories.. Core products: Chiller Maintenance, Air-Cooled Chiller, Cooling Tower

Kunshan Yitong Precision Machinery Co., Ltd

Kunshan Yitong Precision Machinery Co., Ltd., with its registered address at 819 Anqin Road, Zhangpu Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, and represented by Liu Meilan as its legal representative. Its business scope includes the production of mechanical equipment; Sales of industrial chillers, mold temperature controllers, plastic crushers, plastic mixers, automatic filling machines, hopper dryers, box dryers, dehumidification dryers, mold racks, cooling water towers, water pumps, robotic arms, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Chiller Maintenance, Air Cooler, Integrated Cold And Hot Temperature Controller

Dongguan Baibai Refrigeration Equipment Co., Ltd

Dongguan Baibai Refrigeration Equipment Co., Ltd., with its registered address at Room 101, No. 1422 Meijing West Road, Dalang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Lin Zongmin, and its business scope includes sales, installation, and maintenance of air conditioners, industrial refrigeration equipment, commercial central air conditioners, chillers, household air conditioners, ventilation equipment, mechanical and electrical equipment, and air duct equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Chiller Maintenance, Purification Air Conditioning, Second Hand Central Air Conditioning

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: Chiller Maintenance, Screw Refrigeration Machine, Water Cooled Chiller

Dongguan Xuehong Electromechanical Equipment Co., Ltd

Dongguan Xuehong Electromechanical Equipment Co., Ltd., with its registered address at No. 27, Sanchong Section, Nanhuang Road, Zhongtang Town, Dongguan City, is registered with the Dongguan Market Supervision Administration Bureau. The legal representative is Pang Zhenmei, and its business scope includes sales, installation, and maintenance of electromechanical equipment, refrigeration equipment, and water treatment equipment; Indoor water and electricity installation, air conditioning cleaning services; Energy saving and environmental protection renovation of air conditioning equipment; Refrigeration equipment technical services and information consulting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Chiller Maintenance, Second Hand Lai Fukang Compressor, Hitachi Chiller Maintenance