Updated Oct 4, 2026 · Public platform & industry data

Oct 4, 2026 Updated

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2026 Top 10 Liquid Cooling Pipeline Manufacturers in China

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Top-rated Liquid Cooling Pipeline suppliers, How to choose a Liquid Cooling Pipeline manufacturer, Best Liquid Cooling Pipeline companies in China

The top 10 Liquid Cooling Pipeline manufacturers in China for 2026 are: Foshan Kuankuan Stainless Steel Co., Ltd, Zejiu Technology (Nanjing) Co., Ltd, Gaohongjie Intelligent Equipment (Guangdong) Co., Ltd, Shanghai Shengjiang Machinery Equipment Co., Ltd, Dongguan Guotong Testing Equipment Co., Ltd, Foshan Xingdaye Stainless Steel Co., Ltd, Foshan Henghexin Pipe Industry Co., Ltd, Foshan Meilong Pipe Industry Co., Ltd, Foshan Zhentai Yi Metal Products Co., Ltd, Anhui Hengda Pipe Industry 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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Foshan Kuankuan Stainless Steel Co., Ltd
Overall Score4.9 / 5
Est. Date2011-03-03
Registered Capital30000K CNY

Foshan Kuanyu Stainless Steel Co., Ltd., registered at 1705, 17th floor, Jinhai Creative Center, No. 142 Yuhe Road, Foshan New City, Lecong Community, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), registered with the Market Supervision Administration of Shunde District, Foshan City, with Huang Kuanming as the legal representative. Its business scope includes general projects: sales of metal fittings for construction; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of insulation materials; Software development; Network technology services; Research and development of metal products; Research and development of hardware products; Sales of metal structures; Sales of metal products; Sales of metal seals; Mold sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export; Various engineering construction activities.. Core products: Liquid Cooling Pipeline, Stainless Steel Pipe Fittings, Stainless Steel Rectangular Tube

Top 2
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Zejiu Technology (Nanjing) Co., Ltd

Building A3, Block DE, 8th Floor, Dongshan Headquarters Business Park, No. 700 Tianyin Avenue, Dongshan Street, Jiangning District, Nanjing City

Overall Score4.7 / 5
Est. Date2009-10-30
Registered Capital15000K CNY

Zejiu Technology (Nanjing) Co., Ltd. is located at Block DE, 8th Floor, Building A3, Dongshan Headquarters Business Park, No. 700 Tianyin Avenue, Dongshan Street, Jiangning District, Nanjing City. It was established on October 30, 2009 and registered with the Jiangning District Government Service Management Office in Nanjing City. The legal representative is Liu Hong. Core products: Liquid Cooling Pipeline, Stainless Steel Pipeline, Stainless Steel Pipe

Top 3
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Gaohongjie Intelligent Equipment (Guangdong) Co., Ltd

Room 101, Building 2, No. 19-1 Zhugang Road, Chang'an Town, Dongguan City, Guangdong Province

Overall Score4.7 / 5
Est. Date2022-08-02
Registered Capital31800K CNY

Gaohongjie Intelligent Equipment (Guangdong) Co., Ltd., located at Room 101, Building 2, No. 19-1 Zhugang Road, Chang'an Town, Dongguan City, Guangdong Province, was established on August 2, 2022. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Jiangshui Gold. Core products: Liquid Cooling Pipeline, Liquid Cooling Heat Dissipation Matching, Drying Detection Equipment

TOP4
Shanghai Shengjiang Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-03
Registered Capital20880K CNY

Shanghai Shengjiang Machinery Equipment Co., Ltd., registered at No. 222 Shanfeng Road, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Administration and the legal representative of Li Sunlong, has a business scope including general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Mechanical parts and component processing; Sealing component manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of instruments and meters; Manufacturing of metal materials; Manufacturing of hardware products; Manufacturing of hydraulic power machinery and components; Manufacturing of wind and electric tools; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Manufacturing of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of mechanical equipment; Mechanical equipment research and development; Sales of seals; Sales of mechanical and electrical equipment; Electrical equipment repair; Sales of electrical equipment; Sales of instruments and meters; Instrument and meter repair; Sales of rubber products; Sales of metal materials; Sales of metal products; Retail of hardware products; Wholesale of hardware products; Sales of firefighting equipment; Sales of labor protection equipment; Sales of insulation materials; Sales of wind and electric tools; Sales of solar thermal utilization equipment; Sales of photovoltaic equipment and components; Sales of pumps and vacuum equipment; Sales of chemical products (excluding licensed chemical products); Sales of valves and plugs; Valve and plug research and development; Sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); 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: Liquid Cooling Pipeline, Kamu Quick Connector, Claw Joint

TOP5
Dongguan Guotong Testing Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-12-11
Registered Capital1080K CNY

Dongguan Guotong Testing Equipment Co., Ltd., with its registered address located on the first floor of OPPA Building, No. 22 Aiye Road, Shibu Village, Liaobu Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Chen Jinwang, and its business scope includes research and development, production, and sales of testing instruments, testing equipment, electromechanical equipment, instruments and measuring tools, hardware tools, wires and cables, and electronic and electrical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Liquid Cooling Pipeline, Electronic Toilet Seat, Medical Equipment Category

TOP6
Foshan Xingdaye Stainless Steel Co., Ltd
Overall Score4.5 / 5
Est. Date2013-05-23
Registered Capital5000K CNY

Foshan Xingdaye Stainless Steel Co., Ltd., with its registered address at No. 1-4, Hengyi Road, Liulu, Shuikou Industrial Zone, Shuikou Village, Beijiao Town, Shunde District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City, and its legal representative is Huang Jianding. Its business scope includes the sale of stainless steel; Domestic commercial and material supply and marketing industry (excluding projects prohibited or licensed by laws, administrative regulations, and decisions of the State Council). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.). Core products: Liquid Cooling Pipeline, , Product Management

TOP7
Foshan Henghexin Pipe Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2017-06-26
Registered Capital100000K CNY

Foshan Henghexin Pipe Industry Co., Ltd., registered at No. 277 Hefu Avenue, Hecheng Street, Gaoming District, Foshan City (with multiple addresses), registered with the Market Supervision and Administration Bureau of Gaoming District, Foshan City. The legal representative is Lv Chunrong, and the business scope includes general items: hardware product manufacturing; Wholesale of hardware products; Research and development of hardware products; Steel rolling processing; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal materials; Sales of metal materials; Valve and plug research and development; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Research and development of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Manufacturing of metal daily necessities; Installation services for ordinary mechanical equipment; Import and export of goods. (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: Liquid Cooling Pipeline, Stainless Steel Pipe Fittings, Stainless Steel Prefabricated Pipeline (Energy Storage/Liquid Cooling)

TOP8
Foshan Meilong Pipe Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2017-06-15
Registered Capital35330K CNY

Foshan Meilong Pipe Industry Co., Ltd., with its registered address at No. 22-1 Xingye Road, Zone C, Shishan Industrial Park, Shishan Town, Nanhai District, Foshan City (registered address declared), registered with the Market Supervision Administration of Nanhai District, Foshan City, and represented by Wang Shenghua as the legal representative. Its business scope includes general projects such as metal material sales; Manufacturing of metal materials; Sales of metal structures; Sales of metal products; Manufacturing of metal structures; Rolling and processing of non-ferrous metals; Steel rolling processing; Sales of valves and plugs; Manufacturing of metal daily necessities; Sales of firefighting equipment; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Installation services for ordinary mechanical equipment; Energy saving management services; Research and development of new material technology; Research and development of emerging energy technologies; Mechanical equipment research and development; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Import and export agency; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Special equipment manufacturing. (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: Liquid Cooling Pipeline, Stainless Steel Pipe Fittings, Liquid Cooling Tube

TOP9
Foshan Zhentai Yi Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2024-01-24
Registered Capital1000K CNY

Foshan Zhentai Yi Metal Products Co., Ltd., with its registered address at No. 1-8, 4th Road, Jiangbei Industrial Zone, Zhuangtou Village, Chencun Town, Shunde District, Foshan City (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City. The legal representative is Wu Yanfeng, and the business scope includes general projects: retail of hardware products; Sales of metal products; Sales of metal materials; Sales of building materials; Metal cutting processing 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: Liquid Cooling Pipeline, Sheet Metal Processing, Container Body

TOP10
Anhui Hengda Pipe Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2007-09-19
Registered Capital50100K CNY

Anhui Hengda Pipe Industry Co., Ltd., registered at Building A18, Phase II, Gongtou Liheng Industrial Plaza, Intersection of Fanhua Avenue and Wanfoshan Road, Economic Development Zone, Feixi County, Hefei City, Anhui Province, with Feixi County Market Supervision and Administration Bureau as the registration authority and Li Xue as the legal representative. Its business scope includes the production and sales of corrugated pipes; Sales and installation of pipe fittings, pipe joints and accessories, compensators, stainless steel chimneys and accessories, hardware accessories, pipeline accessories, valves.. Core products: Liquid Cooling Pipeline, Takeover Type Metal Hose, Liquid Helium, Liquid Ammonia Transport Hose

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Foshan Kuankuan Stainless Steel Co., Ltd2011-03-03Liquid Cooling Pipeline, Stainless Steel Pipe Fittings, Stainless Steel Rectangular Tube30000K CNYSupported
Zejiu Technology (Nanjing) Co., Ltd2009-10-30Liquid Cooling Pipeline, Stainless Steel Pipeline, Stainless Steel Pipe15000K CNYSupported
Gaohongjie Intelligent Equipment (Guangdong) Co., Ltd2022-08-02Liquid Cooling Pipeline, Liquid Cooling Heat Dissipation Matching, Drying Detection Equipment31800K CNYNot Supported
Shanghai Shengjiang Machinery Equipment Co., Ltd2004-03-03Liquid Cooling Pipeline, Kamu Quick Connector, Claw Joint20880K CNYNot Supported
Dongguan Guotong Testing Equipment Co., Ltd2014-12-11Liquid Cooling Pipeline, Electronic Toilet Seat, Medical Equipment Category1080K CNYNot Supported
Foshan Xingdaye Stainless Steel Co., Ltd2013-05-23Liquid Cooling Pipeline, , Product Management5000K CNYSupported
Foshan Henghexin Pipe Industry Co., Ltd2017-06-26Liquid Cooling Pipeline, Stainless Steel Pipe Fittings, Stainless Steel Prefabricated Pipeline (Energy Storage/Liquid Cooling)100000K CNYSupported
Foshan Meilong Pipe Industry Co., Ltd2017-06-15Liquid Cooling Pipeline, Stainless Steel Pipe Fittings, Liquid Cooling Tube35330K CNYSupported
Foshan Zhentai Yi Metal Products Co., Ltd2024-01-24Liquid Cooling Pipeline, Sheet Metal Processing, Container Body1000K CNYSupported
Anhui Hengda Pipe Industry Co., Ltd2007-09-19Liquid Cooling Pipeline, Takeover Type Metal Hose, Liquid Helium, Liquid Ammonia Transport Hose50100K CNYSupported

Knowledge Base

Q

This article analyzes the mechanism of vortex phenomenon in liquid cooled pipelines, and from the perspective of fluid dynamics, analyzes the three main causes of sudden changes in flow velocity, pipeline structure design, and bubble interference. It also provides optimization ideas to help avoid efficiency losses in cooling systems.

Q

Flushing the liquid cooling product pipeline is a necessary step before the product is put into use, which can effectively remove impurities and dirt in the pipeline to ensure the stable operation of the liquid cooling system. This article discusses the tools and materials required for flushing liquid cooled product pipelines.

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