Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Cooling Tower Accessories Manufacturers in China

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

The top 10 Cooling Tower Accessories manufacturers in China for 2026 are: Hebei Sanyang Shengye Fiberglass Group Co., Ltd, Hebei Ouyi Technology Group Co., Ltd, Shanghai Benyan Cooling Equipment Co., Ltd, Hebei Jiahang Fiberglass Co., Ltd, Kunshan Saiqi Energy saving Electromechanical Equipment Co., Ltd, Jiangsu Lianzhong Liansheng Air Conditioning Equipment Co., Ltd, Hebei Yangfeng Environmental Protection Equipment Co., Ltd, Zaoqiang Haohui Environmental Protection Equipment Co., Ltd, Hebei Kaililai Fiberglass Co., Ltd, Shaoxing Lianleng Deep Cooling Tower 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 Sanyang Shengye Fiberglass Group Co., Ltd
Overall Score4.9 / 5
Est. Date2003-05-10
Registered Capital100080K CNY

Hebei Sanyang Shengye Fiberglass Group Co., Ltd., registered at No. 1 Kaitai Street, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province, is located at No. 189 Fuqiang North Road, Zaoqiang County. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Yu Shihe. The business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of anti-corrosion materials; Sales of fiberglass and related products; Sales of non-metallic minerals and products; Rubber product manufacturing; Sales of rubber products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; General equipment repair; Wastewater treatment and its recycling; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of dust removal technology equipment; Sales of specialized chemical products (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; Defense metrology services; Construction project construction; Power generation business, transmission business, and power supply (distribution) business. (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: Cooling Tower Accessories, Fiberglass Purification Tower, Fiberglass Sewage Tank Cover Plate

Top 2
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Hebei Ouyi Technology Group Co., Ltd
Overall Score4.7 / 5
Est. Date2012-01-12
Registered Capital100060K CNY

Hebei Ouyi Technology Group Co., Ltd., registered at the Fiberglass City Industrial Park in Zaoqiang County, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liu Jinhua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Construction of earthwork engineering; Construction of metal doors and windows engineering; Biomass energy technology services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Wastewater treatment and its recycling; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of coatings (excluding hazardous chemicals); Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Bearing manufacturing; Manufacturing of bearings, gears, and transmission components; Bearing sales; Sales of bearings, gears, and transmission components; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of enamel products; Sales of enamel products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of anti-corrosion materials; Sales of insulation materials; Professional design services; Sales of building materials; Housing rental; Non residential real estate leasing; Rental services (excluding licensed rental services); Contract energy management; Import and export of goods; Technology import and export; Production of gas appliances; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Integrated circuit manufacturing; Manufacturing of integrated circuit chips and products; Integrated circuit sales; Sales of integrated circuit chips and products; Manufacturing of electronic components; Retail of electronic components; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Integrated circuit chip design and services; Wholesale of electronic components; Electronic product sales; Manufacturing of power electronic components; Sales of power electronic components; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Information technology consulting services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: special equipment manufacturing; Construction project construction; Construction professional operations; Construction project design; Construction labor subcontracting; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Cooling Tower Accessories, Fiberglass Desulfurization Tower, Damper

Top 3
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Shanghai Benyan Cooling Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-01-08
Registered Capital6000K CNY

Shanghai Benyan Cooling Equipment Co., Ltd., with its registered address at Room 106A, No. 28, Lane 1333, Xinlong Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Li Chunyang, and its business scope includes general projects such as mechanical equipment research and development; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Manufacturing of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; General equipment repair; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Sales of pumps and vacuum equipment; Sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Cooling Tower Accessories, Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower

TOP4
Hebei Jiahang Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-14
Registered Capital8600K CNY

Hebei Jiahang Fiberglass Co., Ltd., with its registered address at the Small and Medium sized Enterprise Entrepreneurship Park in Zaoqiang County Economic Development Zone, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Guo Jiali, and the business scope includes general projects such as glass fiber and product manufacturing; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of metal structures; Sales of metal products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of dust removal technology equipment; Retail of hardware products; Sales of electrical equipment; Manufacturing of metal processing machinery; Installation services for ordinary mechanical equipment; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Cooling Tower Accessories, Sewage Tank Cover Plate, Fiberglass 50 Square Tube Fittings

TOP5
Kunshan Saiqi Energy saving Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-03-09
Registered Capital1000K CNY

Kunshan Saiqi Energy saving Electromechanical Equipment Co., Ltd., with its registered address at Room 2, No. 181 Qingyang South Road, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau, and represented by Zhang Xiaohong as its legal representative. Its business scope includes the sales of electromechanical equipment, new energy electronic materials, energy-saving and environmental protection equipment, electronic products, instruments and meters, and mechanical equipment; Research and development of energy-saving and environmental protection equipment technology and technical services; Import and export business 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: Cooling Tower Accessories, Environmentally Friendly Air Conditioning, Wet Curtain

TOP6
Jiangsu Lianzhong Liansheng Air Conditioning Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-10-09
Registered Capital38800K CNY

Jiangsu Lianzhong Liansheng Air Conditioning Equipment Co., Ltd., with its registered address located in the South Industrial Concentration Zone of Wanshi Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhang Xuehai as its legal representative. Its business scope includes licensed projects such as construction projects; Construction labor subcontracting (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; 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 hardware products; Retail of hardware products; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export (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: Cooling Tower Accessories, Evaporative Cooling Air Conditioner, Dry Wet Combined Closed Cooling Tower

TOP7
Hebei Yangfeng Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2023-09-21
Registered Capital5000K CNY

Hebei Yangfeng Environmental Protection Equipment Co., Ltd. is located 100 meters west of the East Outer Ring Small and Medium sized Enterprise Entrepreneurship Park Road in Zaoqiang County, Hengshui City, Hebei Province. It was established on September 21, 2023 and registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Hao Peng. Core products: Cooling Tower Accessories, Frp Pipe, Fiberglass Hydrochloric Acid Storage Tank

TOP8
Zaoqiang Haohui Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-05-10
Registered Capital1000K CNY

Zaoqiang Haohui Environmental Protection Equipment Co., Ltd., registered at No. 258, West of Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Zhang Wenyan, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of ordinary glass containers; Sales of metal packaging containers and materials; Import and export of goods; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Cooling Tower Accessories, , Cooling Tower Duct

TOP9
Hebei Kaililai Fiberglass Co., Ltd
Overall Score4.4 / 5
Est. Date2008-04-30
Registered Capital10000K CNY

Hebei Kaililai Fiberglass Co., Ltd., registered at Fuqiang Road East in Zaoqiang County, registered with the Administration for Industry and Commerce of Zaoqiang County, Hengshui City. The legal representative is Yan Wenfa, and the business scope includes processing, manufacturing, installation, and maintenance of fiberglass products, cooling towers, fans, fillers, pipelines, water tanks, central air conditioning end products, injection molding, extrusion, compression molding, self leveling purification towers, and desulfurization towers. (Prohibited by laws and regulations shall not be operated, and those that require approval shall not be operated before approval.). Core products: Cooling Tower Accessories, Cooling Tower Duct, New Shaped Packing For Cooling Tower

TOP10
Shaoxing Lianleng Deep Cooling Tower Co., Ltd
Overall Score4.4 / 5
Est. Date1995-01-25
Registered Capital51137.416999999994K CNY

Shaoxing Lianleng Deep Cooling Tower Co., Ltd., with its registered address at No. 179 Huayuan Middle Road, Cao'e Street, Shangyu District, Shaoxing City, Zhejiang Province, is registered with the Market Supervision Administration of Shangyu District, Shaoxing City. The legal representative is Ying Guocan, and its business scope includes the manufacturing, processing, and sales of cooling towers and other fiberglass products, refrigeration equipment, and anti-corrosion filtration equipment; Plastic product processing; Activated carbon drying.. Core products: Cooling Tower Accessories, Low Speed Motor, Cooling Tower

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Sanyang Shengye Fiberglass Group Co., Ltd2003-05-10Cooling Tower Accessories, Fiberglass Purification Tower, Fiberglass Sewage Tank Cover Plate100080K CNYSupported
Hebei Ouyi Technology Group Co., Ltd2012-01-12Cooling Tower Accessories, Fiberglass Desulfurization Tower, Damper100060K CNYSupported
Shanghai Benyan Cooling Equipment Co., Ltd2015-01-08Cooling Tower Accessories, Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower6000K CNYNot Supported
Hebei Jiahang Fiberglass Co., Ltd2018-12-14Cooling Tower Accessories, Sewage Tank Cover Plate, Fiberglass 50 Square Tube Fittings8600K CNYSupported
Kunshan Saiqi Energy saving Electromechanical Equipment Co., Ltd2010-03-09Cooling Tower Accessories, Environmentally Friendly Air Conditioning, Wet Curtain1000K CNYNot Supported
Jiangsu Lianzhong Liansheng Air Conditioning Equipment Co., Ltd2011-10-09Cooling Tower Accessories, Evaporative Cooling Air Conditioner, Dry Wet Combined Closed Cooling Tower38800K CNYNot Supported
Hebei Yangfeng Environmental Protection Equipment Co., Ltd2023-09-21Cooling Tower Accessories, Frp Pipe, Fiberglass Hydrochloric Acid Storage Tank5000K CNYSupported
Zaoqiang Haohui Environmental Protection Equipment Co., Ltd2017-05-10Cooling Tower Accessories, , Cooling Tower Duct1000K CNYSupported
Hebei Kaililai Fiberglass Co., Ltd2008-04-30Cooling Tower Accessories, Cooling Tower Duct, New Shaped Packing For Cooling Tower10000K CNYSupported
Shaoxing Lianleng Deep Cooling Tower Co., Ltd1995-01-25Cooling Tower Accessories, Low Speed Motor, Cooling Tower51137.416999999994K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of cooling tower accessories, it is recommended to prioritize checking the compatibility of the accessories with existing cooling tower models, focusing on key technical parameters such as material corrosion resistance and heat exchange efficiency, to avoid affecting system operation stability due to mismatched specifications.
  • In industrial circulating water systems or data center cooling scenarios, the applicability of cooling tower accessories made of different materials varies greatly. For example, fiberglass accessories are more suitable for high humidity environments, while metal accessories may be suitable for high temperature conditions.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply chain reliability.
  • When purchasing cooling tower accessories, it is usually necessary to pay attention to whether the supplier provides detailed technical documentation, including parameters such as flow adaptation range and pressure capacity, which is particularly important for high load scenarios in the chemical or power industries.

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