Updated Aug 11, 2026 · Public platform & industry data

Aug 11, 2026 Updated

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2026 Top 10 Fan Box Manufacturers in China

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Top-rated Fan Box suppliers, How to choose a Fan Box manufacturer, Best Fan Box companies in China

The top 10 Fan Box manufacturers in China for 2026 are: Ruidong Group Co., Ltd, Dezhou Xingangwang Ventilation Equipment Co., Ltd, Shandong Jiemei Air Conditioning Equipment Co., Ltd, Suzhou Jieerte Purification Technology Co., Ltd, Suzhou Jienuo Purification Technology Co., Ltd, Dezhou Haolin Air Conditioning Refrigeration Co., Ltd, Wucheng Haolun Air Conditioning Equipment Co., Ltd, Dezhou Tuojing Air Conditioning Equipment Co., Ltd, Shanghai Hugong Valve Manufacturing Co., Ltd, Shandong Yongneng Ventilation Equipment 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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Ruidong Group Co., Ltd
Overall Score4.9 / 5
Est. Date2011-07-21
Registered Capital155500K CNY

Ruidong Group Co., Ltd., with its registered address at No. 6555 Tianqu East Road, Project East Zone, Dezhou Economic Development Zone, Shandong Province, is registered with the Dezhou Market Supervision Administration and represented by Zhang Qingrong. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Fire technology services; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Cooling services; Fan and fan manufacturing; Sales of fans and blowers; Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Residential water and electricity installation and maintenance services; Manufacturing of smart home consumer devices; Manufacturing of communication equipment; Sales of smart home consumer devices; Sales of communication equipment; Manufacturing of security equipment; Sales of security equipment; Sales of firefighting equipment; Sales of metal products; Import and export of goods; Technology import and export; Sales of mechanical equipment; Engineering management services; Engineering and technical services (excluding planning management, survey, design, and supervision); Engineering cost consulting services; Rental of special equipment; Sales of special equipment; Information system integration services; Artificial intelligence industry application system integration services; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; Sales of metal structures; Manufacturing of metal structures; Manufacturing of metal materials; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of metal materials; Manufacturing of electronic (gas) physical equipment and other electronic devices; Sales of Class I medical devices; Production of Class I medical devices; Sales of Class II medical devices; Sales of insulation and soundproofing materials; Manufacturing of insulation and soundproofing materials; Manufacturing of metal products for safety and firefighting purposes; Sales of digital video surveillance systems; Manufacturing of digital video surveillance systems; Non residential real estate leasing; Electronic product sales; Design and construction services for security technology prevention systems; Sales of electrical signal equipment devices; Manufacturing of electrical signal equipment devices; Sales of commercial password products; Production of commercial password products; Sales of network equipment; Manufacturing of network equipment; Sales of audio equipment; Manufacturing of audio equipment; Manufacturing of display devices; Sales of display devices; Sales of supply instruments and meters; Manufacturing of supply instruments and meters; Sales of broadcasting and television transmission equipment; Manufacturing of broadcasting and television equipment (excluding broadcasting and television transmission equipment); Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of valves and plugs; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of plastic products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction; Installation, renovation, and repair of special equipment; Manufacturing of special equipment; Special equipment design; Installation of protective equipment for civil air defense engineering; Manufacturing of protective equipment for civil air defense engineering; Sales of civil air defense engineering protective equipment; Civil air defense engineering design; Third class medical device operation; Production of Class II medical devices; Manufacturing of broadcasting and television transmission equipment; Design of intelligent building systems; Construction professional operations; Construction labor subcontracting; Sales of satellite television broadcasting ground receiving facilities. (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: Fan Box, Fan, Chiller

Top 2
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Dezhou Xingangwang Ventilation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-29
Registered Capital8000K CNY

Dezhou Xingangwang Ventilation Equipment Co., Ltd., with its registered address at Honghai Road Nanshou Road East, Luquan Tun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Shi Zhuang, and its business scope includes the processing, sales, installation, and maintenance of ventilation equipment and components, air conditioning equipment and components, electromechanical equipment and components, purification equipment and components, environmental protection equipment and components, cooling towers, water tanks, flanges, fans, valves, pipes, and fittings; Sales, installation, and maintenance of communication equipment, electronic equipment (excluding ground receiving equipment and satellite launch equipment), metal products (excluding precious metals), plastic products (excluding plastic particles), fiberglass products, aluminum alloy products, mufflers, cable trays, steel plates, fire equipment accessories, insulation materials, and hardware products (excluding hazardous chemicals); Civil air defense engineering, mechanical and electrical equipment installation engineering, and construction engineering construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fan Box, Air Duct, Fire Damper

Top 3
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Shandong Jiemei Air Conditioning Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-05-08
Registered Capital3000K CNY

Shandong Jiemei Air Conditioning Equipment Co., Ltd., with its registered address at No. 10, 1st and 2nd floors, Building A6, Debai Logistics Wholesale City, No. 2269 Dongfeng East Road, Economic and Technological Development Zone, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Tianqu New Area (Dezhou Economic and Technological Development Zone) in Dezhou. The legal representative is Yin Guojun, and its business scope includes the processing, assembly, and sales of central air conditioning, purification air conditioning, heating equipment, stainless steel products, fiberglass products, regulating valves, ventilation equipment, and accessories (except for those restricted or prohibited by the state); Sales of electromechanical equipment, hardware products, building materials, and insulation materials; Central air conditioning installation; Import and export business of goods and technology (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Fan Box, Fan Coil Unit, Aluminum Alloy Air Vent

TOP4
Suzhou Jieerte Purification Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-06
Registered Capital5000K CNY

Suzhou Jieerte Purification Technology Co., Ltd., with its registered address at 56 Lianhua Road, East the Taihu Lake Eco tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Administrative Examination and Approval Bureau of Wujiang District, Suzhou City, and its legal representative is Zhu Wankuo. Its business scope includes the research, development, production and sales of purification products, stainless steel products, steel doors, sheet metal boxes, and control valves; Purification engineering; Steel structure engineering; Environmental engineering; Sales of hardware accessories, metal materials, and color steel sandwich panels; Electronic product research and development; Import and export business of various commodities and technologies through self operation and agency. General projects: Non residential real estate leasing (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Fan Box, Ffu, Dust Collector

TOP5
Suzhou Jienuo Purification Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-12-01
Registered Capital1080K CNY

Suzhou Jienuo Purification Technology Co., Ltd., with its registered address at 56 Lianhua Road, East the Taihu Lake Eco tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Data Bureau of Wujiang District, Suzhou City, and its legal representative is Zhu Wankuo. Its business scope includes the production and sales of purification products, stainless steel products, color steel sandwich panels, and manual panels; Purification engineering; Steel structure engineering; Environmental engineering; Sales of hardware accessories and metal materials; Developing electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fan Box, Clean Shed, Purification Engineering

TOP6
Dezhou Haolin Air Conditioning Refrigeration Co., Ltd
Overall Score4.5 / 5
Est. Date2015-12-22
Registered Capital1820K CNY

Dezhou Haolin Air Conditioning Refrigeration Co., Ltd., registered at the intersection of Jinguang Avenue and Xinbo Road, Luquan Tun Town, Wucheng County, Dezhou City, Shandong Province, is located 50 meters north of the road west. The registration authority is the Market Supervision Administration of Wucheng County, and the legal representative is Wang Wenhai. The business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Fan and fan manufacturing; Sales of fans and blowers; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of non-metallic minerals and products; Sales of insulation materials; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Sales of metal chains and other metal products; Sales of electrical equipment; Sales of power electronic components; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Retail of hardware products; Sales of doors and windows; Wholesale of hardware products; Sales of mechanical parts and components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of civil air defense engineering protective equipment; Construction labor subcontracting. (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: Fan Box, Tall Space, Water Tank Series

TOP7
Wucheng Haolun Air Conditioning Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-10
Registered Capital1000K CNY

Wucheng Haolun Air Conditioning Equipment Co., Ltd., with its registered address located in the middle section of Jinguang Avenue, Luquantun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Wang Wenbing, and the business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Glass manufacturing; Manufacturing and processing of doors and windows; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of metal materials; Sales of metal materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of security equipment; Sales of security equipment; Fire technology services; Sales of metal products; Research and development of metal products; Repair of metal products; General equipment manufacturing (excluding special equipment manufacturing). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting. (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: Fan Box, Chemical Filtration Unit, Stainless Steel Fan

TOP8
Dezhou Tuojing Air Conditioning Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-06-19
Registered Capital100K CNY

Dezhou Tuojing Air Conditioning Equipment Co., Ltd., with its registered address located in the middle section of Jinguang Avenue, Luquan Tun, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Wang Wenhai, and its business scope includes the processing, sales, and installation of air conditioning equipment and components, ventilation equipment and components, purification equipment and components, environmental protection equipment and components, electromechanical equipment, mechanical equipment, water tanks, cooling towers, and fans; Sales and installation of fiberglass products, aluminum alloy products, valves, steel, insulation boards, pipes and fittings, fire-fighting equipment and accessories, and metal products (excluding precious metals); Civil air defense engineering construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fan Box, Tall Space Unit, Fireproof Duct

TOP9
Shanghai Hugong Valve Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2011-06-22
Registered Capital5000K CNY

Shanghai Hugong Valve Manufacturing Co., Ltd., with its registered address at Building 2, No. 268 Qinggong Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. Its legal representative is Su Meihong, and its business scope includes the manufacturing, processing (up to branch operations), wholesale, and retail of valves (excluding special equipment), pumps, mechanical equipment (excluding special equipment), and electromechanical equipment, as well as the development, consulting, services, and transfer of electromechanical technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Fan Box, Other Valves, Sanitary Grade Pump

TOP10
Shandong Yongneng Ventilation Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2016-10-12
Registered Capital10000K CNY

Shandong Yongneng Ventilation Equipment Co., Ltd., with its registered address located at the intersection of Jinxin Street and Honghai Road, Luquan Tun Town, Wucheng County, Dezhou City, Shandong Province, is 166 meters north of the road. The registration authority is the Market Supervision Administration of Wucheng County, and the legal representative is Shi Yanwei. Its business scope includes general projects such as fan and fan manufacturing; Sales of fans and blowers; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Motor manufacturing; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Valve and plug research and development; Wholesale of hardware products; Manufacturing of hardware products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Manufacturing of plastic products; Sales of plastic products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of electronic components; Wholesale of electronic components; Sales of non-ferrous metal alloys; Manufacturing of specialized machinery and equipment for water resources; Labor services (excluding labor dispatch); Import and export of goods; Technology import and export. (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) Licensed project: construction project construction; Construction labor subcontracting; Manufacturing of protective equipment for civil air defense engineering; Installation of protective equipment for civil air defense engineering; Sales of civil air defense engineering protective equipment. (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: Fan Box, Fan Coil Unit, Air Duct

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Ruidong Group Co., Ltd2011-07-21Fan Box, Fan, Chiller155500K CNYNot Supported
Dezhou Xingangwang Ventilation Equipment Co., Ltd2020-05-29Fan Box, Air Duct, Fire Damper8000K CNYNot Supported
Shandong Jiemei Air Conditioning Equipment Co., Ltd2015-05-08Fan Box, Fan Coil Unit, Aluminum Alloy Air Vent3000K CNYNot Supported
Suzhou Jieerte Purification Technology Co., Ltd2016-07-06Fan Box, Ffu, Dust Collector5000K CNYSupported
Suzhou Jienuo Purification Technology Co., Ltd2009-12-01Fan Box, Clean Shed, Purification Engineering1080K CNYSupported
Dezhou Haolin Air Conditioning Refrigeration Co., Ltd2015-12-22Fan Box, Tall Space, Water Tank Series1820K CNYNot Supported
Wucheng Haolun Air Conditioning Equipment Co., Ltd2019-05-10Fan Box, Chemical Filtration Unit, Stainless Steel Fan1000K CNYNot Supported
Dezhou Tuojing Air Conditioning Equipment Co., Ltd2019-06-19Fan Box, Tall Space Unit, Fireproof Duct100K CNYNot Supported
Shanghai Hugong Valve Manufacturing Co., Ltd2011-06-22Fan Box, Other Valves, Sanitary Grade Pump5000K CNYNot Supported
Shandong Yongneng Ventilation Equipment Co., Ltd2016-10-12Fan Box, Fan Coil Unit, Air Duct10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of fan cases, it is recommended to prioritize checking key technical parameters such as air volume, static pressure, and noise levels to ensure that they match the actual load requirements of the ventilation system.
  • In different scenarios such as industrial workshops or commercial buildings, the material and protection level of fan cases need to be selected differently based on environmental humidity, dust concentration, and other conditions.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance procurement risks and efficiency.
  • For long-term operating scenarios, it is recommended to pay attention to the motor energy efficiency level and bearing type of the fan case, as these parameters directly affect equipment durability and energy consumption costs.

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