Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Pipeline System Manufacturers in China

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

The top 10 Pipeline System manufacturers in China for 2026 are: Shandong Kangyu Pipe Industry Co., Ltd, Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd, Ningbo Rongsu New Materials Co., Ltd, Wuxi Yingguang Alloy Co., Ltd, Cangzhou Sanqing Industry and Trade Co., Ltd, Ningbo Jinqi Plastics Co., Ltd, Hebei Hengyuan Industrial Co., Ltd, Chengdu Rongshun Materials Co., Ltd, Dongguan Kaishuo Plastic Raw Materials Co., Ltd, Shanghai Rongkan Clean 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 Kangyu Pipe Industry Co., Ltd

Kangyu Industrial Park, North Section of West Central Ring Road, Wanggou Town, Lanshan District, Linyi City, Shandong Province

Overall Score4.9 / 5
Est. Date2014-04-01
Registered Capital106000K CNY

Shandong Kangyu Pipe Industry Co., Ltd. is located in Kangyu Industrial Park, North Section of West Central Ring Road, Wanggou Town, Lanshan District, Linyi City, Shandong Province. It was established on April 1, 2014 and registered with the Lanshan District Market Supervision Administration of Linyi City. The legal representative is Xue Weikang. Core products: Pipeline System

Top 2
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Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd
Overall Score4.8 / 5
Est. Date2008-01-27
Registered Capital60000K CNY

Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd., registered at Fengze Street South Section (Zhaojiazhuang Village South), Luancheng District, Shijiazhuang City, with the registration authority of Luancheng District Market Supervision Administration and the legal representative of Zhang Subin. Its business scope includes the processing, installation, and sales of steel plastic pipes, plastic pipes, PPR pipes, underfloor heating pipes, PVC water supply and drainage pipes, coated pipes, 3PE pipes, power sleeves, steel pipes, and stainless steel pipes (excluding metal surface treatment and heat treatment processing, and waste plastic processing); Pipeline engineering construction; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state from import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Pipeline System, Grooved Pipe Fittings, Mechanical Tee

Top 3
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Ningbo Rongsu New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2022-04-19
Registered Capital1000K CNY

Ningbo Rongsu New Materials Co., Ltd., with its registered address at No. 522 Xinjian North Road, Fengshan Street, Yuyao City, Zhejiang Province (self declared), registered with the Yuyao Market Supervision Administration Bureau, and represented by Yi Guiji as its legal representative. Its business scope includes general projects such as research and development of new material technology; Sales of plastic products; Sales of synthetic materials; Sales of biobased materials; Sales of engineering plastics and synthetic resins; Sales of 3D printing basic materials; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of metal products; Sales of building decoration materials; Retail of hardware products; Wholesale of hardware products; Sales of high-quality synthetic rubber; Paint sales (excluding hazardous chemicals) (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: Pipeline System, Tpu, Abs

TOP4
Wuxi Yingguang Alloy Co., Ltd
Overall Score4.7 / 5
Est. Date2022-03-08
Registered Capital1000K CNY

Wuxi Yingguang Alloy Co., Ltd., with its registered address at No. 886 Xigang Road, Xishan Economic Development Zone, Wuxi City, is registered with the Xishan District Administrative Approval Bureau of Wuxi City. The legal representative is Song Xuequan, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of high-performance non-ferrous metals and alloy materials; Sales of construction machinery; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Wholesale of hardware products; Import and export of goods; Technology import and export; Import and export agency; Sales of non-ferrous metal alloys; Mold sales; Manufacturing of non-ferrous metal alloys; Metal cutting processing services; Manufacturing of metal structures (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: Pipeline System, N08810,

TOP5
Cangzhou Sanqing Industry and Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2003-01-03
Registered Capital100000K CNY

Cangzhou Sanqing Industry and Trade Co., Ltd., with its registered address located on the east side of Juguantun, Xinhua District, Cangzhou City, is registered with the Market Supervision and Administration Bureau of Xinhua District, Cangzhou City. The legal representative is Xu Meng, and its business scope includes the production and sales of machinery, gas pipelines, and pipe fittings; Import and export of goods; Processing: Stainless steel products, rental of housing and site; Sales: Alcohol * * (Business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Pipeline System, Stainless Steel Pipe Fittings, Stainless Steel Pipe

TOP6
Ningbo Jinqi Plastics Co., Ltd

105-322 Shunhui East Road, Fengshan Street, Yuyao City, Zhejiang Province (self declared)

Overall Score4.6 / 5
Est. Date2015-02-05
Registered Capital1000K CNY

Ningbo Jinqi Plastics Co., Ltd., located at No. 105-322 Shunhui East Road, Fengshan Street, Yuyao City, Zhejiang Province (self declared), was established on February 5, 2015. The registration authority is the Yuyao Market Supervision Administration, and the legal representative is Li Jiaojiao. Core products: Pipeline System

TOP7
Hebei Hengyuan Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2022-07-11
Registered Capital88000K CNY

Hebei Hengyuan Industrial Co., Ltd. is registered in Zhenggang Park, Yanshan Economic Development Zone, Hebei Province (east of Zhengqiang Street and west of Zhengqiang East Branch Street). The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Yang Shuai. The business scope includes general projects such as the production of elbows, tees, flanges, elbows, alloy pipe fittings, supports and hangers, valves, stainless steel pipe fittings, pipe fittings, pump pipes, rubber hoses, wear-resistant pipes, 3PE anti-corrosion pipes, TPEP anti-corrosion pipes, anti-corrosion insulation pipes, epoxy powder anti-corrosion pipes, coated composite pipes, fire-fighting equipment, environmental sanitation equipment, petroleum supporting equipment and accessories, construction machinery, mineral transportation machinery, rubber products, plastic products, power plant accessories, wear-resistant pipe fittings, concrete pump fittings, concrete pump accessories; Sales of spiral steel pipes, straight seam steel pipes, alloy pipes, stainless steel pipes, seamless steel pipes, petroleum casings, polyurethane insulation pipes, anti-corrosion steel pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, coated composite pipes, steel sleeve steam insulation pipes, non-toxic drinking water anti-corrosion steel pipes, epoxy coal tar anti-corrosion steel pipes, hardware products, wires and cables, rubber products, pipeline pipes, plates, profiles, design and construction of municipal engineering, greening engineering, building construction, insulation and anti-corrosion engineering, and anti-corrosion and insulation pipelines; Computer technology consulting services; Storage services (excluding dangerous goods); Import and export business 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: Pipeline System, 3Pe Anti-Corrosion Steel Pipe, Plastic Coated Pipe Fittings

TOP8
Chengdu Rongshun Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2003-04-16
Registered Capital500K CNY

Chengdu Rongshun Materials Co., Ltd., with its registered address at No. 15, 1st Floor, Building 6, Jinfeng Road, Jinniu District, Chengdu, is registered with the Market and Quality Supervision Administration of Jinniu District. The legal representative is Yan Haiou, and its business scope includes the sale of metal materials (excluding rare and precious metals), building materials, hardware and electrical equipment, ordinary machinery, electrical machinery, chemical products (excluding dangerous goods), plastic products, valves and fittings, and daily necessities.. Core products: Pipeline System, Sanitary Grade Fittings, Stainless Steel Elliptical Pipe Fittings

TOP9
Dongguan Kaishuo Plastic Raw Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2020-09-08
Registered Capital1000K CNY

Dongguan Kaishuo Plastic Raw Materials Co., Ltd. is registered at Room 208, Building 16, Plastic Gold Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Yan Chengyun. The business scope includes the sale of plastic raw materials, plastic additives, plastic accessories, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipeline System, Food Contact Products, Auto Parts

TOP10
Shanghai Rongkan Clean Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2023-03-17
Registered Capital1000K CNY

Shanghai Rongkan Clean Equipment Co., Ltd., with its registered address at Room JT5075, 3rd Floor, Building 8, No. 55 Huiyuan Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Wu Meixiang, and the business scope includes general projects: sales of environmental protection special equipment; Sales of mechanical equipment; Mechanical equipment research and development; Research and development of new material technology; Sales of metal materials; Sales of valves and plugs; Sales of daily necessities; Sales of metal structures; Retail of hardware products; Import and export of goods; Internet sales (except for sales of goods that require a license). (Except for the projects that need to be approved according to law, they can independently carry out business activities according to law with their business licenses) Permitted projects: Internet information 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: Pipeline System, Water Divider,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Kangyu Pipe Industry Co., Ltd2014-04-01Pipeline System106000K CNYNot Supported
Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd2008-01-27Pipeline System, Grooved Pipe Fittings, Mechanical Tee60000K CNYSupported
Ningbo Rongsu New Materials Co., Ltd2022-04-19Pipeline System, Tpu, Abs1000K CNYNot Supported
Wuxi Yingguang Alloy Co., Ltd2022-03-08Pipeline System, N08810, 1000K CNYSupported
Cangzhou Sanqing Industry and Trade Co., Ltd2003-01-03Pipeline System, Stainless Steel Pipe Fittings, Stainless Steel Pipe100000K CNYNot Supported
Ningbo Jinqi Plastics Co., Ltd2015-02-05Pipeline System1000K CNYNot Supported
Hebei Hengyuan Industrial Co., Ltd2022-07-11Pipeline System, 3Pe Anti-Corrosion Steel Pipe, Plastic Coated Pipe Fittings88000K CNYSupported
Chengdu Rongshun Materials Co., Ltd2003-04-16Pipeline System, Sanitary Grade Fittings, Stainless Steel Elliptical Pipe Fittings500K CNYNot Supported
Dongguan Kaishuo Plastic Raw Materials Co., Ltd2020-09-08Pipeline System, Food Contact Products, Auto Parts1000K CNYNot Supported
Shanghai Rongkan Clean Equipment Co., Ltd2023-03-17Pipeline System, Water Divider, 1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of pipeline systems, it is recommended to prioritize checking parameters such as pressure rating, pipe diameter specifications, and material compatibility to ensure compatibility with existing systems or project designs.
  • In industrial fluid transportation or building drainage scenarios, the corrosion resistance and interface sealing technology of pipeline systems are key considerations, and suitable models need to be selected based on the specific characteristics of the medium.
  • 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.
  • For pipeline applications in high temperature or high pressure environments, it is recommended to pay extra attention to the technical documents and actual case verification data provided by suppliers.

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