Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Second Hand Central Air Conditioning Manufacturers in China

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Top-rated Second Hand Central Air Conditioning suppliers, How to choose a Second Hand Central Air Conditioning manufacturer, Best Second Hand Central Air Conditioning companies in China

The top 10 Second Hand Central Air Conditioning manufacturers in China for 2026 are: Beijing Jujuhong Recycling Resources Co., Ltd, Dongguan Baibai Refrigeration Equipment Co., Ltd, Wuxi Huiteng Recycling and Utilization Co., Ltd, Chengde Hengen Recycling Resources Co., Ltd, Dongguan Chensheng Recycling Resources Co., Ltd, Shenyang Meibo Refrigeration Equipment Co., Ltd, Dongguan Dalang Guosong Refrigeration Equipment Business Department, Jinniu District Xingwang New and Old Material Management Department (Individual Industrial and Commercial Household), Beijing Liangjingjing Environmental Engineering Co., Ltd, Chengdu Kunfu Changjiu Good Waste Material Recycling Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Beijing Jujuhong Recycling Resources Co., Ltd
Overall Score4.9 / 5
Est. Date2020-12-18
Registered Capital1900K CNY

Beijing Jujuhong Recycling Co., Ltd., registered at 266-56 Laofuying Village, Liulimiao Town, Huairou District, Beijing, with the registration authority of Huairou District Market Supervision Administration and the legal representative of Wang Xiaozhi, operates in the recycling of renewable resources; Processing and treatment of metal waste and debris; Water pollution control; Air pollution control; Technological development, transfer, consultation, services, and promotion in the field of environmental protection and construction waste recycling technology; estate management; Warehousing services; Home service; Building cleaning services; Motor vehicle maintenance; Mechanical equipment leasing; Car rental (excluding passenger cars with nine or more seats); Renting commercial properties; Undertake exhibition and display activities; Urban landscaping and greening; Labor subcontracting; Professional contracting; Construction general contracting; Selling automotive spare parts, electric bicycles, hardware and electrical equipment, mechanical equipment, plastic products, and building materials; Disposal of discarded electrical and electronic products; Road freight transportation; Cleaning, collection, transportation, and treatment of urban household waste. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for waste electrical and electronic product processing, road freight transportation, urban household waste cleaning, collection, transportation, and processing, as well as projects that require approval according to the law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Second Hand Central Air Conditioning, Purchase Office Furniture, Recycling Second-Hand Office Furniture

Top 2
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Dongguan Baibai Refrigeration Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-22
Registered Capital3000K CNY

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: Second Hand Central Air Conditioning, Ceiling Machine For Sale, Second Hand Air-Cooled Module

Top 3
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Wuxi Huiteng Recycling and Utilization Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-29
Registered Capital5010K CNY

Wuxi Huiteng Recycling and Utilization Co., Ltd., registered at No. 121 Fuxing Road, Liangxi District, Wuxi City, 8215-1, registered with the Administrative Approval Bureau of Liangxi District, Wuxi City, with Lv Decheng as the legal representative. Its business scope includes the recycling of waste materials; Dismantling of specialized equipment and refrigeration equipment; Sales, installation, and maintenance of refrigeration equipment, specialized equipment, general machinery, and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Second Hand Central Air Conditioning, Water Cooled Heat Pump Refrigeration Unit, Second Hand Lithium Bromide Unit

TOP4
Chengde Hengen Recycling Resources Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-22
Registered Capital5000K CNY

Chengde Hengen Recycling Resources Co., Ltd., registered at No. 102 Shatuozi Village, Tangtougou Town, Longhua County, Chengde City, Hebei Province (for office use only), registered with the Market Supervision and Administration Bureau of Longhua County, Chengde City, with Xu Xiaomeng as the legal representative. Its business scope includes recycling of renewable resources (excluding projects that require approval from relevant departments such as solid waste, hazardous waste, scrapped cars, etc.), demolition engineering services (excluding blasting engineering) * * * (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Second Hand Central Air Conditioning, Recycling Used And Discarded Equipment, Stainless Steel Reactor Recycling

TOP5
Dongguan Chensheng Recycling Resources Co., Ltd
Overall Score4.6 / 5
Est. Date2025-05-22
Registered Capital1000K CNY

Dongguan Chensheng Recycling Resources Co., Ltd., registered at Room 101, No. 12, Lane 1, Shanglong Road, Shijie Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Fu Haibin, has a business scope including general projects: recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Sales of mechanical equipment; Sales of generators and generator sets; Sales of refrigeration and air conditioning equipment; Sales of household appliances; Sales of metal chains and other metal products; Plastic surface treatment; Electronic product sales; Operation of wires and cables; Needle textile sales; Sales of special equipment; Sales of mechanical and electrical equipment; Furniture installation and maintenance services; General equipment repair; Sales of chemical products (excluding licensed chemical products). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: demolition of buildings (excluding blasting operations). (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: Second Hand Central Air Conditioning, Second Hand Cnc Machine Tools, Industrial Transformer Recycling

TOP6
Shenyang Meibo Refrigeration Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-01-08
Registered Capital1000K CNY

Shenyang Meibo Refrigeration Equipment Co., Ltd., registered at No. 10 Nanyijing Street, Shenhe District, Shenyang City, Liaoning Province (6-2-3), registered with the Market Supervision and Administration Bureau of Shenhe District, Shenyang City, with Wang Guizhong as the legal representative. Its business scope includes maintenance, installation, leasing, and sales of refrigeration equipment, air conditioning equipment, HVAC equipment, electromechanical equipment, security equipment, and audio equipment; Wholesale and retail of communication equipment, refrigeration accessories, and hardware tools (for projects that require approval according to law, business activities can only be carried out after approval by relevant departments.). Core products: Second Hand Central Air Conditioning, Second-Hand Air Conditioner

TOP7
Dongguan Dalang Guosong Refrigeration Equipment Business Department
Overall Score4.5 / 5
Est. Date2022-04-09
Registered Capital-

Dongguan Dalang Guosong Refrigeration Equipment Business Department, registered address at No. 16 Jingshuiwei Second Street, Dalang Town, Dongguan City, Guangdong Province, registered with the Dongguan Market Supervision Administration, with Huang Rongsong as the legal representative. Its business scope includes general projects: sales of refrigeration and air conditioning equipment; Sales of household appliances; Sales of household appliance spare parts; Sales of fans and blowers; Sales of gas compression machinery; Sales of plastic products; Home appliance installation services; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Professional cleaning, washing, and disinfection services; Specialized equipment repair; General equipment repair; Electrical equipment repair; Professional design 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: Second Hand Central Air Conditioning, Second Hand Daikin Central Air Conditioning, Second Hand Gree Central Air Conditioning

TOP8
Jinniu District Xingwang New and Old Material Management Department (Individual Industrial and Commercial Household)
Overall Score4.5 / 5
Est. Date2025-05-09
Registered Capital-

Jinniu District Xingwang New and Old Materials Business Department (Individual Industrial and Commercial Household), registered address at No. 17, Comprehensive Building, 1st Floor, No. 37 Yingxing Street, Fuqin Street, Jinniu District, Chengdu City, registered by Jinniu District Market Supervision and Administration Bureau, with Mao Huirong as the legal representative. Its business scope includes general projects: sales of metal products; Sales of second-hand daily necessities; Sale of second-hand goods; Sales of building decoration materials; Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Sales of plastic products; Operation of wires and cables; Sales of office supplies; Sales of daily necessities; Wholesale of sports goods and equipment; Rental of sports equipment; Wholesale of daily necessities; Wholesale of clothing and apparel; Sales of paper products; Wholesale of shoes and hats; Sales of labor protection equipment; Sales of household appliances. (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: Second Hand Central Air Conditioning, Air Conditioning Recycling, Door To Door Recycling Of Air Conditioning

TOP9
Beijing Liangjingjing Environmental Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2015-12-10
Registered Capital10000K CNY

Beijing Liangjingjing Environmental Engineering Co., Ltd., registered at Room 401, No. 300 Miaocheng Village, Miaocheng Town, Huairou District, Beijing (cluster registration), registered with the Huairou District Market Supervision and Administration Bureau of Beijing, with Liu Zicheng as the legal representative. Its business scope includes solid waste pollution control; Professional contracting; Cleaning, collection, transportation, and treatment of urban household waste; Technology promotion; Building cleaning services; Recycling of renewable resources (excluding projects that require approval from relevant departments such as solid waste, hazardous waste, and scrapped cars); Waste machinery and equipment management services; Building pipeline dredging service; Demolition of buildings (excluding blasting operations); Urban landscaping and greening; Leasing construction machinery and equipment; Wastewater treatment; Warehousing services; Loading and unloading services; Water pollution control; Air pollution control; Repair household appliances; Car Rental; Car wash service; Selling cultural goods, daily necessities, hardware and electrical equipment, electronic products, household appliances, mechanical equipment, building materials, decorative materials, mineral products, chemical products (excluding hazardous chemicals), fire-fighting equipment, metal products, automotive spare parts, lubricants, instruments and meters, communication equipment, motorcycles and spare parts; Disposal of discarded electrical and electronic products; Road freight transportation. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for the disposal of waste electrical and electronic products, road freight transportation, and projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Second Hand Central Air Conditioning, Refrigeration Equipment, Air Conditioning Unit

TOP10
Chengdu Kunfu Changjiu Good Waste Material Recycling Co., Ltd
Overall Score4.4 / 5
Est. Date2021-05-19
Registered Capital2000K CNY

Chengdu Kunfu Changjiu Good Waste Material Recycling Co., Ltd., registered at No. 5, Group 21, Liyang, Tong'an Street, Longquanyi District, Chengdu City, Sichuan Province, registered with the Market Supervision and Administration Bureau of Longquanyi District, Chengdu City. The legal representative is Cao Fuyin, and the business scope includes general projects: recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Productive waste metal recycling; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Loading and unloading handling; Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Sales of non-ferrous metal alloys (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). Permitted Project: Demolition of Buildings (excluding blasting operations) (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 permits issued by relevant departments).. Core products: Second Hand Central Air Conditioning, Second Hand Iron, Copper, Aluminum, Waste Wires And Cables

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Beijing Jujuhong Recycling Resources Co., Ltd2020-12-18Second Hand Central Air Conditioning, Purchase Office Furniture, Recycling Second-Hand Office Furniture1900K CNYNot Supported
Dongguan Baibai Refrigeration Equipment Co., Ltd2020-05-22Second Hand Central Air Conditioning, Ceiling Machine For Sale, Second Hand Air-Cooled Module3000K CNYNot Supported
Wuxi Huiteng Recycling and Utilization Co., Ltd2019-03-29Second Hand Central Air Conditioning, Water Cooled Heat Pump Refrigeration Unit, Second Hand Lithium Bromide Unit5010K CNYNot Supported
Chengde Hengen Recycling Resources Co., Ltd2022-02-22Second Hand Central Air Conditioning, Recycling Used And Discarded Equipment, Stainless Steel Reactor Recycling5000K CNYNot Supported
Dongguan Chensheng Recycling Resources Co., Ltd2025-05-22Second Hand Central Air Conditioning, Second Hand Cnc Machine Tools, Industrial Transformer Recycling1000K CNYNot Supported
Shenyang Meibo Refrigeration Equipment Co., Ltd2019-01-08Second Hand Central Air Conditioning, Second-Hand Air Conditioner1000K CNYNot Supported
Dongguan Dalang Guosong Refrigeration Equipment Business Department2022-04-09Second Hand Central Air Conditioning, Second Hand Daikin Central Air Conditioning, Second Hand Gree Central Air Conditioning-Not Supported
Jinniu District Xingwang New and Old Material Management Department (Individual Industrial and Commercial Household)2025-05-09Second Hand Central Air Conditioning, Air Conditioning Recycling, Door To Door Recycling Of Air Conditioning-Not Supported
Beijing Liangjingjing Environmental Engineering Co., Ltd2015-12-10Second Hand Central Air Conditioning, Refrigeration Equipment, Air Conditioning Unit10000K CNYNot Supported
Chengdu Kunfu Changjiu Good Waste Material Recycling Co., Ltd2021-05-19Second Hand Central Air Conditioning, Second Hand Iron, Copper, Aluminum, Waste Wires And Cables2000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of second-hand central air conditioning, it is recommended to prioritize checking key technical parameters such as cooling capacity and energy efficiency ratio to ensure compatibility with existing building loads and piping systems. There are differences in the requirements for equipment stability between industrial plants and commercial buildings, and targeted screening is needed.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more reliable equipment sources and after-sales support.
  • When applied in special scenarios such as data centers or medical facilities, it is necessary to focus on checking the operating history of second-hand central air conditioning to avoid the problem of insufficient temperature control accuracy caused by equipment aging.
  • When purchasing second-hand central air conditioners, it is usually necessary to pay attention to the inventory turnover of suppliers. Enterprises with high activity often provide more model choices and shorten delivery cycles.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs