Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 Non Powered Cooling Tower Manufacturers in China

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Top-rated Non Powered Cooling Tower suppliers, How to choose a Non Powered Cooling Tower manufacturer, Best Non Powered Cooling Tower companies in China

The top 10 Non Powered Cooling Tower manufacturers in China for 2026 are: Hebei Sanluwu Environmental Protection Equipment Co., Ltd, Shandong Aorui Environmental Protection Equipment Co., Ltd, Shandong Jinshan Heat Transfer Technology Co., Ltd, Shandong Hualing Environmental Protection Equipment Co., Ltd, Shandong Xinwenxing Energy saving Technology Co., Ltd, Anqiu Huayi Fiberglass Co., Ltd, Anqiu Fangyuan Cooling Tower Factory, Hebei Jisong Environmental Protection Equipment Co., Ltd, Shandong Jinshan Heat Transfer Technology Co., Ltd, Wuxi Shengerli Heat Transfer Technology 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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Hebei Sanluwu Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-08-26
Registered Capital3000K CNY

Hebei Sanluwu Environmental Protection Equipment Co., Ltd., with its registered address at No. 58 East Outer Ring Industrial Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Xu Tingting, and its business scope includes the manufacturing of glass fiber reinforced plastic products. Processing, manufacturing, installation, and sales of fiberglass products, fiberglass winding products, molded products, pultruded products, hand pasted products, plastic products, power equipment, mechanical equipment, dust removal equipment, air purification equipment, water treatment equipment, water circulation cooling equipment, ventilation equipment, environmental protection equipment, central air conditioning and end products, power auxiliary equipment and accessories, metal products, conveying machinery and accessories, anti-corrosion and insulation engineering construction, gas regulator equipment, non-standard steel structure products, air pollution control equipment, rubber and plastic products, import and export business of self-produced products and technologies of the enterprise, as well as import and export business of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the enterprise, but limited or prohibited by the state for the company to operate or import and export. Excluding goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Non Powered Cooling Tower, Fiberglass Drainage Ditch, Biological Deodorization Box

Top 2
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Shandong Aorui Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-05-15
Registered Capital50000K CNY

Shandong Aorui Environmental Protection Equipment Co., Ltd., with its registered address located at the south of the middle section of Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Wang Jianping, and its business scope includes research and development, production, sales, installation, and maintenance of environmental protection equipment, cooling equipment, refrigeration equipment, daily chemical equipment, purification equipment and similar equipment, industrial automatic control system devices, water filtration and purification machinery and devices, and heat exchange devices; Environmental engineering services (flue gas desulfurization, denitrification, dust removal), anti-corrosion and insulation engineering services; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Non Powered Cooling Tower, Closed Circuit Cooling Tower, Cooling Tower

Top 3
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Shandong Jinshan Heat Transfer Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2009-06-18
Registered Capital36800K CNY

Shandong Jinshan Heat Transfer Technology Co., Ltd., registered at No. 198 Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, with the registration authority of Anqiu Market Supervision Administration and the legal representative of Qiu Yujie, engages in research and development, production, sales, installation, and maintenance of heat exchange devices, cooling towers, hybrid condensers, evaporative air coolers, refrigeration equipment, environmental protection equipment, daily chemical equipment, purification equipment and similar equipment, industrial automatic control system devices, water filtration and purification machinery and devices, glass fiber reinforced plastic products; Environmental engineering services (flue gas desulfurization, denitrification, dust removal), anti-corrosion and insulation engineering services; Import and export of goods and technology. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Non Powered Cooling Tower, Closed Circuit Cooling Tower, Cooling Tower

TOP4
Shandong Hualing Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-10-18
Registered Capital3000K CNY

Shandong Hualeng Environmental Protection Equipment Co., Ltd., with its registered address at No. 5 Sanchaocheng Village, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau and represented by Wang Baijie as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Sales of electrical equipment; Electrical equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Environmental consulting services; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Environmental protection monitoring; Residential water and electricity installation and maintenance services; General equipment repair; Sales of metal materials; Manufacturing of metal structures; Sales of metal structures. (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; Professional construction work. (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: Non Powered Cooling Tower, Glass Steel Cooling Tower, Square Cooling Tower

TOP5
Shandong Xinwenxing Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-07-07
Registered Capital10000K CNY

Shandong Xinwenxing Energy saving Technology Co., Ltd., with its registered address at No. 58, North Chenjialou Village, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Li Bowen, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, 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; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of pumps and vacuum equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of dust removal technology equipment; Sales of building materials; Manufacturing of automotive parts and accessories; Sales of insulation materials; Retail of hardware products; Water pollution prevention and control services; Air pollution prevention and control services; Wholesale of hardware products; Sales of new energy original equipment; Research and development of new material technology; Sales of chemical products (excluding licensed chemical products); Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Engineering management services; Labor services (excluding labor dispatch). (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: Non Powered Cooling Tower, Glass Steel Cooling Tower, Closed Circuit Cooling Tower

TOP6
Anqiu Huayi Fiberglass Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-14
Registered Capital20000K CNY

Anqiu Huayi Fiberglass Co., Ltd. is registered in Wenzhong Community, Xin'an Street, Anqiu City, Weifang City, Shandong Province. The registration authority is Anqiu Market Supervision Administration Bureau, and the legal representative is Dong Jinlong. Its business scope includes the production and sales of fiberglass products. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Non Powered Cooling Tower, Glass Steel Cooling Tower, Fiberglass Storage Tank

TOP7
Anqiu Fangyuan Cooling Tower Factory
Overall Score4.5 / 5
Est. Date2006-05-19
Registered Capital600K CNY

Anqiu Fangyuan Cooling Tower Factory is located in the east of Sanchaocheng Village, Wenzhong Community, Xin'an Street, Anqiu City, Weifang City, Shandong Province. It was established on May 19, 2006 and registered with the Anqiu Market Supervision and Administration Bureau. The legal representative is Wang Chao. Core products: Non Powered Cooling Tower

TOP8
Hebei Jisong Environmental Protection Equipment Co., Ltd

North Head Road West, Qianjin Street, Beiyaozhuang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.5 / 5
Est. Date2025-07-01
Registered Capital3000K CNY

Hebei Jisong Environmental Protection Equipment Co., Ltd. is located on Beitou Road West, Qianjin Street, Beiyaozhuang Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on July 1, 2025 and registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Yang Lianchang. Core products: Non Powered Cooling Tower, Glass Steel Cooling Tower, Square Fiberglass Cooling Tower

TOP9
Shandong Jinshan Heat Transfer Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-06-18
Registered Capital36800K CNY

Shandong Jinshan Heat Transfer Technology Co., Ltd., registered at No. 198 Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, with the registration authority of Anqiu Market Supervision Administration and the legal representative of Qiu Yujie, engages in research and development, production, sales, installation, and maintenance of heat exchange devices, cooling towers, hybrid condensers, evaporative air coolers, refrigeration equipment, environmental protection equipment, daily chemical equipment, purification equipment and similar equipment, industrial automatic control system devices, water filtration and purification machinery and devices, glass fiber reinforced plastic products; Environmental engineering services (flue gas desulfurization, denitrification, dust removal), anti-corrosion and insulation engineering services; Import and export of goods and technology. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Non Powered Cooling Tower, Glass Steel Cooling Tower, Closed Circuit Cooling Tower

TOP10
Wuxi Shengerli Heat Transfer Technology Co., Ltd

B505, No.6 Exploration Road, Huishan Economic Development Zone, Wuxi

Overall Score4.4 / 5
Est. Date2019-11-29
Registered Capital12000K CNY

Wuxi Shengerli Heat Transfer Technology Co., Ltd., located at B505, No. 6 Exploration Road, Huishan Economic Development Zone, Wuxi, was established on November 29, 2019. The registered authority is the Huishan District Data Bureau of Wuxi City, and the legal representative is Li Zhou. Core products: Non Powered Cooling Tower

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Sanluwu Environmental Protection Equipment Co., Ltd2021-08-26Non Powered Cooling Tower, Fiberglass Drainage Ditch, Biological Deodorization Box3000K CNYNot Supported
Shandong Aorui Environmental Protection Equipment Co., Ltd2014-05-15Non Powered Cooling Tower, Closed Circuit Cooling Tower, Cooling Tower50000K CNYSupported
Shandong Jinshan Heat Transfer Technology Co., Ltd2009-06-18Non Powered Cooling Tower, Closed Circuit Cooling Tower, Cooling Tower36800K CNYSupported
Shandong Hualing Environmental Protection Equipment Co., Ltd2021-10-18Non Powered Cooling Tower, Glass Steel Cooling Tower, Square Cooling Tower3000K CNYSupported
Shandong Xinwenxing Energy saving Technology Co., Ltd2023-07-07Non Powered Cooling Tower, Glass Steel Cooling Tower, Closed Circuit Cooling Tower10000K CNYNot Supported
Anqiu Huayi Fiberglass Co., Ltd2014-02-14Non Powered Cooling Tower, Glass Steel Cooling Tower, Fiberglass Storage Tank20000K CNYNot Supported
Anqiu Fangyuan Cooling Tower Factory2006-05-19Non Powered Cooling Tower600K CNYNot Supported
Hebei Jisong Environmental Protection Equipment Co., Ltd2025-07-01Non Powered Cooling Tower, Glass Steel Cooling Tower, Square Fiberglass Cooling Tower3000K CNYNot Supported
Shandong Jinshan Heat Transfer Technology Co., Ltd2009-06-18Non Powered Cooling Tower, Glass Steel Cooling Tower, Closed Circuit Cooling Tower36800K CNYNot Supported
Wuxi Shengerli Heat Transfer Technology Co., Ltd2019-11-29Non Powered Cooling Tower12000K CNYNot Supported

Knowledge Base

Q

In the power industry, non powered cooling towers use new materials and technologies to achieve advantages such as energy conservation, noise reduction, and safety. This article will introduce the application of non powered cooling towers in electricity.

Q

An unpowered cooling tower is a device that utilizes natural ventilation and the gravity of water to achieve cooling. It usually does not have electrically driven fans and relies mainly on the density difference of air inside and outside the tower to form natural ventilation. The tower body is generally designed as a towering structure. When the air inside the tower is heated, its density decreases and it naturally rises, forming an upward airflow. Cold air from the outside enters the tower from the bottom and rises again

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