Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

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2026 Top 10 Unpowered Fan Manufacturers in China

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

The top 10 Unpowered Fan manufacturers in China for 2026 are: Shandong Xingchengda Metal Materials Co., Ltd, Quanfeng Environmental Protection Technology Co., Ltd, Hebei Xiangqing Plastic Products Co., Ltd, Changzhou Muma Machinery Technology Co., Ltd, Haohai (Shandong) Environmental Protection New Materials Co., Ltd, Dezhou Tonghao Air Conditioning Equipment Co., Ltd, Shandong Shenghuang Heavy Industry Machinery Co., Ltd, Hangzhou Minxing HVAC Engineering Co., Ltd, Dezhou Wohui Environmental Technology Co., Ltd, Chengdu Huatai Shengda 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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Shandong Xingchengda Metal Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2019-01-21
Registered Capital10000K CNY

Shandong Xingchengda Metal Materials Co., Ltd., with its registered address at No. 114-3, Zone D, Huitong Logistics Park, Heilongjiang Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province (with multiple locations), registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and represented by Cheng Guang as its legal representative. Its business scope includes general projects such as metal material manufacturing; Sales of metal materials; Steel rolling processing; Production of bearing steel products; Wholesale of hardware products; Sales of building materials; Operation of wires and cables; Sales of valves and plugs; Sales of anti-corrosion materials; Sales of insulation materials; Sales of mechanical parts and components; Sales of building waterproofing membrane products; Sales of mechanical equipment; Sales of metal products; Nonferrous metal rolling processing (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: Unpowered Fan, Fluid Pipeline, Pipeline Insulation Stainless Steel Sheet

Top 2
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Quanfeng Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-04-18
Registered Capital50000K CNY

Quanfeng Environmental Protection Technology Co., Ltd., with its registered address at No. 5-8 Fengshan Road, Gaochun District Economic Development Zone, Nanjing City, is registered with the Nanjing Municipal Administration for Market Regulation. The legal representative is Yang Suqin, and its business scope includes research, development, manufacturing, processing, and sales of environmental protection equipment, electric motors, blowers, fans, and reducers; Processing and sales of metal materials; Sales of daily necessities, electronic products, hardware products, and plastic products; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of specialized equipment for semiconductor devices; Integrated circuit design; Sales of integrated circuit chips and products; Integrated circuit chip design and services; Manufacturing of integrated circuit chips and products; Sales of specialized equipment for semiconductor devices; Integrated circuit sales; Integrated circuit manufacturing; Manufacturing of electronic components; Retail of electronic components; Wholesale of electronic components (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: Unpowered Fan, High-Pressure Blower, Dust Collector

Top 3
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Hebei Xiangqing Plastic Products Co., Ltd
Overall Score4.7 / 5
Est. Date2017-06-20
Registered Capital10000K CNY

Hebei Xiangqing Plastic Products Co., Ltd., registered address at 5-2, South District, No. 888 Kaiyuan Road, Jizhou District, Hengshui City, Hebei Province; Multiple locations for one photo: Factory Building 3-5-4, No. 999 Kaiyuan Road, Jizhou District, Hengshui City, registered with the Jizhou District Market Supervision and Administration Bureau, with Ma Jinsong as the legal representative. The business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of plastic packaging containers, tools and products for food; Sales of metal products; Rubber product manufacturing; Sales of rubber products; Installation services for ordinary mechanical equipment; Specialized equipment repair; Import and export of goods; Technology import and export; Foreign contracted projects (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: production of plastic packaging containers, tools and products for food; Construction labor subcontracting; Construction project construction (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits). Core products: Unpowered Fan, Cooling Tower Packing, Environment Protection

TOP4
Changzhou Muma Machinery Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-04-17
Registered Capital5000K CNY

Changzhou Muma Machinery Technology Co., Ltd., with its registered address in Houshu Minjia Village, Niutang Town, Wujin District, Changzhou City. The registration authority is the Wujin District Government Service Management Office, and the legal representative is Zhou Yuliang. Its business scope includes research and development of energy-saving and environmental protection equipment, technology transfer, and technical consulting services; Manufacturing, processing, and sales of pneumatic conveying equipment, electromechanical products and accessories, hardware, and molds; Sales of mechanical equipment, electronic products, plastic products, metal materials, and automotive parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unpowered Fan, Special Rotary Discharge Valve, Impeller Jet Pump

TOP5
Haohai (Shandong) Environmental Protection New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2022-12-08
Registered Capital3000K CNY

Haohai (Shandong) Environmental Protection New Materials Co., Ltd., with its registered address at Building 101 opposite Mengshan Road Hengli Electronic Development Co., Ltd., Songguantun Street Office, Dezhou Economic and Technological Development Zone, 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 Li Yunlei, and the business scope includes general projects such as research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing); Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of fans and blowers; Wholesale of hardware products; Manufacturing of security equipment; Sales of security equipment; Sales of metal products; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of metal structures; Manufacturing of metal structures; Sales of fireproof sealing materials; Production of fireproof sealing materials; Sales of refractory materials; Production of refractory materials; Sales of doors and windows; Manufacturing and processing of doors and windows; Import and export of goods; Technology import and export; Promotion services for new material technology; Sales of new catalytic materials and additives; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials. (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. (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: Unpowered Fan, Positive Pressure Air Supply Outlet, Cabinet Style Centrifugal Fan Box

TOP6
Dezhou Tonghao Air Conditioning Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-07-27
Registered Capital11000K CNY

Dezhou Tonghao Air Conditioning Equipment Co., Ltd., with its registered address at No. 68, West of Jinguang Avenue North Section, Luquan Tun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. Its legal representative is Kong Zhigang, and its business scope includes the processing, sales, and installation of air conditioning equipment and components, purification equipment and components, ventilation equipment and components, environmental protection equipment and components, water treatment equipment and components, dust removal equipment, cable trays, steel, stainless steel products, valves, mufflers, water tanks, cooling towers, motors, pipes and fittings, fans, electromechanical equipment, and mechanical equipment; Sales of fiberglass products, fire equipment accessories, insulation materials, and hardware accessories (excluding hazardous chemicals); Construction of building electromechanical installation engineering, steel structure engineering, and civil air defense engineering; Construction labor subcontracting; The import and export business of the above goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unpowered Fan, Sidewall Fan, Fresh Air Ventilator

TOP7
Shandong Shenghuang Heavy Industry Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2014-08-28
Registered Capital3000K CNY

Shandong Shenghuang Heavy Industry Machinery Co., Ltd., with its registered address at No. 1, Nancaofan Village Industrial Park, Caofan Street, Zhangqiu District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Zhangqiu District, Jinan City. The legal representative is Li Jialin, and the business scope includes the sales, installation, and after-sales service of mining machinery equipment and accessories, environmental protection equipment, pneumatic conveying system equipment, waste gas treatment equipment, water treatment equipment, industrial automation control equipment, electrical equipment, energy equipment, fans, water pumps, mud pumps, pellet machines, boilers, dryers, feeders, branch valves, ball mills, and cooking utensils; Design, research and development, technical services, and technology transfer of mechanical equipment; Sales of hardware and building materials; Design and construction of environmental protection projects (with qualifications); Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unpowered Fan, Rotary Feeder, Suspension Blower

TOP8
Hangzhou Minxing HVAC Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-01
Registered Capital1000K CNY

Hangzhou Minxing HVAC Engineering Co., Ltd., with its registered address at 1-3-18 Meilinwan Hengyi Road, Xinwan Street, Qiantang District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Qiantang District, Hangzhou City. The legal representative is Zou Limin, and the business scope includes licensed projects: various engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). General project: Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of fans and blowers; Sales of new energy original equipment; Wholesale of hardware products; Sales of refrigeration and air conditioning equipment; Environmental consulting services; Sales of metal structures; Sales of metal chains and other metal products; Engineering management services; Sales of firefighting equipment; Manufacturing of metal products for safety and firefighting purposes; Wastewater treatment and its recycling; Manufacturing of specialized equipment for environmental protection; Sales of household appliances; Retail of daily household appliances; Sales of building materials; Engineering and technical research and experimental development (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Unpowered Fan, Galvanized Spiral Air Duct, Stainless Steel Air Duct

TOP9
Dezhou Wohui Environmental Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-05-10
Registered Capital20000K CNY

Dezhou Wohui Environmental Technology Co., Ltd., with its registered address at 208 Honghai Road, Songwangzhuang, Luquan Tun, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Li Xiaoyan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of refrigeration and air conditioning equipment; 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 general components; Motor manufacturing; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of metal materials; Sales of rubber products; Sales of non-ferrous metal alloys; Retail of hardware products; Sales of metal fittings for construction; Sales of building materials; Sales of fireproof sealing materials; Sales of power electronic components; Sales of mechanical parts and components; Sales of plastic products; Sales of firefighting equipment; Sales of metal structures; Sales of enamel products; Sales of instruments and meters; Sales of anti-corrosion materials; Sales of spray guns and similar equipment; Sales of electrical equipment; Sales of security equipment; Sales of insulation materials; Sales of fasteners; Sales of special equipment; Installation services for ordinary mechanical equipment; External contracting projects; Import and export of goods; Technology import and export; Import and export agency. (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 project construction; Construction labor subcontracting; Electrical installation services. (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: Unpowered Fan, Air Conditioning Unit, Fan

TOP10
Chengdu Huatai Shengda Ventilation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-23
Registered Capital10000K CNY

Chengdu Huatai Shengda Ventilation Equipment Co., Ltd., with its registered address at No. 054, Building 3, No. 2 Xingsheng West Road, Jinniu High tech Industrial Park, Chengdu, Sichuan Province, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Sun Wenzhong, and its business scope includes the production, wholesale, retail, and installation of ventilation equipment, fire-fighting equipment and devices, refrigeration equipment, water purification equipment, and social public safety equipment; Sales: hardware products, building materials, electronic products; Corporate image planning; Business information consultation; Technology promotion services; Research on electronic product technology; Construction and decoration engineering; Fire protection facility engineering; Municipal public works; Building intelligent installation project; Engineering and technical consulting; Environmental engineering; Information system integration services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unpowered Fan, Air Cooler, Large Ceiling Fan

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Xingchengda Metal Materials Co., Ltd2019-01-21Unpowered Fan, Fluid Pipeline, Pipeline Insulation Stainless Steel Sheet10000K CNYNot Supported
Quanfeng Environmental Protection Technology Co., Ltd2019-04-18Unpowered Fan, High-Pressure Blower, Dust Collector50000K CNYNot Supported
Hebei Xiangqing Plastic Products Co., Ltd2017-06-20Unpowered Fan, Cooling Tower Packing, Environment Protection10000K CNYNot Supported
Changzhou Muma Machinery Technology Co., Ltd2013-04-17Unpowered Fan, Special Rotary Discharge Valve, Impeller Jet Pump5000K CNYNot Supported
Haohai (Shandong) Environmental Protection New Materials Co., Ltd2022-12-08Unpowered Fan, Positive Pressure Air Supply Outlet, Cabinet Style Centrifugal Fan Box3000K CNYSupported
Dezhou Tonghao Air Conditioning Equipment Co., Ltd2017-07-27Unpowered Fan, Sidewall Fan, Fresh Air Ventilator11000K CNYNot Supported
Shandong Shenghuang Heavy Industry Machinery Co., Ltd2014-08-28Unpowered Fan, Rotary Feeder, Suspension Blower3000K CNYNot Supported
Hangzhou Minxing HVAC Engineering Co., Ltd2020-04-01Unpowered Fan, Galvanized Spiral Air Duct, Stainless Steel Air Duct1000K CNYSupported
Dezhou Wohui Environmental Technology Co., Ltd2018-05-10Unpowered Fan, Air Conditioning Unit, Fan20000K CNYNot Supported
Chengdu Huatai Shengda Ventilation Equipment Co., Ltd2018-04-23Unpowered Fan, Air Cooler, Large Ceiling Fan10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of non powered fans, it is recommended to match key technical parameters such as fan diameter and air volume according to the factory area or ventilation requirements to ensure compatibility with on-site installation conditions.
  • In high temperature or enclosed scenarios such as industrial workshops and warehousing logistics, non powered fans can reduce energy consumption through natural ventilation. When selecting, it is necessary to evaluate the applicable model based on environmental factors such as roof slope and local wind speed.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance long-term cooperation stability and product adaptability.
  • Non powered fans made of different materials, such as stainless steel and aluminum zinc plated plates, are suitable for corrosive environments such as chemical and food industries. When purchasing, it is necessary to specify the rust prevention level and structural strength requirements.

Knowledge Base

Q

This article introduces the working principle, applicable scenarios, and energy-saving advantages of unpowered rotating fans, helping readers understand the characteristics and application value of this environmentally friendly ventilation equipment.

Q

An unpowered fan is a ventilation device driven by natural wind power, suitable for ventilation and air exchange in various buildings. It does not require electricity or fuel and is easy to install and maintain.

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