Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 External Pe And Internal Ep Anti-Corrosion Steel Pipe Manufacturers in China

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Top-rated External Pe And Internal Ep Anti-Corrosion Steel Pipe suppliers, How to choose a External Pe And Internal Ep Anti-Corrosion Steel Pipe manufacturer, Best External Pe And Internal Ep Anti-Corrosion Steel Pipe companies in China

The top 10 External Pe And Internal Ep Anti-Corrosion Steel Pipe manufacturers in China for 2026 are: Cangzhou Youcheng Pipe Industry Co., Ltd, Yanshan Shangchi Pipeline Co., Ltd, Cangzhou Jianghong Pipeline Equipment Co., Ltd, Hebei Zhongdong Pipeline Co., Ltd, Cangzhou Huadun Pipeline Technology Co., Ltd, Hebei Yiyang Pipeline Equipment Co., Ltd, Cangzhou Bofan Pipeline Co., Ltd, Hefei Lituo Steel Pipe Co., Ltd, Guanghui Heavy Industry Co., Ltd, Hebei Hengyuan Pipeline Equipment Group 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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Cangzhou Youcheng Pipe Industry Co., Ltd
Overall Score4.9 / 5
Est. Date2012-08-22
Registered Capital5000K CNY

Cangzhou Youcheng Pipe Industry Co., Ltd. is registered in Puwacheng Park, Yanshan Economic Development Zone, Hebei Province (within Youcheng Pipeline Technology Institute). The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Jia Qifei. The business scope includes the sales of spiral steel pipes, straight seam steel pipes, seamless steel pipes, polyurethane insulation pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, water supply and drainage coated composite steel pipes, cylinder liner steel steam insulation pipes, fire coated steel pipes, coal mine coated steel pipes, pipeline pipes, alloy pipes, stainless steel pipes, fittings, anti-corrosion insulation materials, various pipelines and pipeline accessories, pipe materials, plates, wire steel, and the import and export business of the above commodities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe, Fire Protection Coated Steel Pipe

Top 2
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Yanshan Shangchi Pipeline Co., Ltd
Overall Score4.8 / 5
Est. Date2010-11-04
Registered Capital2000K CNY

Yanshan Shangchi Pipeline Co., Ltd., with its registered address located in Puwacheng Industrial Development Zone, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Dou Lanfen. Its business scope includes the production of spiral steel pipes, straight seam steel pipes, seamless steel pipes, and petroleum casings, as well as the processing of 3PE anti-corrosion steel pipes, polyurethane insulation steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, plastic coated composite pipes, non-toxic drinking water steel pipes, heavy protection bimetallic bridge protection pipes, hot-dip plastic cable threading protection pipes, fire protection coated steel pipes, epoxy resin composite steel pipes for coal mines, pipeline pipes, insulation pipes, alloy pipes, stainless steel pipes, pipe fittings, anti-corrosion insulation materials, and pipeline equipment accessories; Sales of pipes, plates, wires, and steel materials; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Epoxy Resin Anti-Corrosion Steel Pipe, Polyurethane Insulation Pipe

Top 3
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Cangzhou Jianghong Pipeline Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2020-05-15
Registered Capital23000K CNY

Cangzhou Jianghong Pipeline Equipment Co., Ltd., with its registered address in Jiajin Village, Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Li Ruilan, and its business scope includes spiral steel pipes, straight seam steel pipes, seamless steel pipes, petroleum casings, anti-corrosion steel pipes, polyurethane insulation steel pipes, 3pe anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder steel pipes, coated composite pipes, non-toxic drinking water steel pipes, hot-dip plastic cable threading protection pipes, fire coated steel pipes, resin composite steel pipes for coal mines, pipeline pipes, insulation pipes, alloy pipes, stainless steel fittings, anti-corrosion insulation materials, and pipeline equipment accessories; Sales of pipes, boards, wires, power plant accessories, pipeline accessories, anti-corrosion and insulation pipe fittings, pipeline construction and installation, anti-corrosion and insulation engineering construction, heating pipe network design and construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Aluminum Alloy Lined Plastic Pipe, Insulated Steel Pipe

TOP4
Hebei Zhongdong Pipeline Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-25
Registered Capital68888.8K CNY

Hebei Zhongdong Pipeline Co., Ltd., located in Zhenggang Industrial Zone, Yanshan County (opposite to Yanbai Leisure Products Company), was established on January 25, 2018. The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Guo Zhongjie. Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Flange

TOP5
Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-05-18
Registered Capital100000K CNY

Cangzhou Huadun Pipeline Technology Co., Ltd. is located in the economic development zone of Yanshan County, Cangzhou City, Hebei Province, on the south side of Puyang Road East Section. It was established on May 18, 2021, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Liu Zhenhong. Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe

TOP6
Hebei Yiyang Pipeline Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2024-05-06
Registered Capital3000K CNY

Hebei Yiyang Pipeline Equipment Co., Ltd., with its registered address located in Yineng Company, Puwa Park, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Yang Qingliang, and its business scope includes general projects such as building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Manufacturing of metal structures; Sales of metal structures; Manufacturing of non-ferrous metal alloys; Manufacturing of metal fittings for construction; Manufacturing of metal materials; Manufacturing of specialized machinery for the production of building materials; Manufacturing of hardware products; Sales of rubber products; Sales of plastic products; Sales of fasteners; Sales of metal fittings for construction; Sales of seals; Undertake the engineering construction business of the headquarters. (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: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Insulated Steel Pipe

TOP7
Cangzhou Bofan Pipeline Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-10
Registered Capital20800K CNY

Cangzhou Bofan Pipeline Co., Ltd. is registered in Zhenggang Industrial Park, Yanshan Economic Development Zone, west of Zhengxin Street. The registration authority is Yanshan County Market Supervision and Administration Bureau, and the legal representative is Huang Zhiqun. Its business scope includes the production and sale of steel pipes, steel materials, fittings, flanges, metal hoses, supports and hangers, compensators, pipeline supports, concrete pump accessories, waterproof sleeves, valves, pipelines and pipeline accessories, anti-corrosion and insulation pipes and fittings, anti-corrosion and insulation materials, building hardware, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Insulated Steel Pipe

TOP8
Hefei Lituo Steel Pipe Co., Ltd
Overall Score4.6 / 5
Est. Date2010-04-27
Registered Capital1180K CNY

Hefei Lituo Steel Pipe Co., Ltd. is registered at No. 9, Building 104, Zone F, Huadong International Building Materials Center, Cuozhen Town, Feidong County, Hefei City, Anhui Province. The registration authority is Feidong County Market Supervision Administration Bureau, and the legal representative is Yu Pengfei. Its business scope includes the sales of building materials, steel, and pipes.. Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Thin-Wall Steel Tube , Galvanized Straight Seam Steel Pipe

TOP9
Guanghui Heavy Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-20
Registered Capital50000K CNY

Guanghui Heavy Industry Co., Ltd., with its registered address located at the south of Pucheng Road, Puwacheng Industrial Zone, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Liu Xianglai, and its business scope includes the production and manufacturing of spiral steel pipes, straight seam steel pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, non-toxic drinking water steel pipes, cable protection pipes, coated steel pipes, lined plastic steel pipes, pipeline pipes, polyurethane insulated steel pipes, steel sleeve insulated steel pipes, anti-corrosion steel pipes, insulated steel pipes, alloy pipes, seamless steel pipes, pipe fittings, and pipeline equipment accessories; Hardware, pipes, steel, oil casing, complete sets of equipment; Installation of oil, gas, and thermal pipelines; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import and export business of mechanical equipment, spare parts, raw and auxiliary materials, and technologies required by our enterprise. Projects that require approval by law must be approved by relevant departments before conducting business activities. (Projects that require approval by law must be approved by relevant departments before conducting business activities.). Core products: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Tpep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe

TOP10
Hebei Hengyuan Pipeline Equipment Group Co., Ltd
Overall Score4.3 / 5
Est. Date2018-11-23
Registered Capital50000K CNY

Hebei Hengyuan Pipeline Equipment Group Co., Ltd., with its registered address located in Zhenggang Park, Yanshan Economic Development Zone, Hebei Province, is registered with the Market Supervision and Administration Bureau of Yanshan County. The legal representative is Zuo Changli, and its business scope includes general projects such as production and sales of coated composite pipes, 3PE anti-corrosion pipes TPEP anti-corrosion pipe, anti-corrosion insulation pipe, epoxy powder anti-corrosion pipe, polyurethane insulation pipe, spiral steel pipe, straight seam steel pipe, alloy pipe, stainless steel pipe, seamless steel pipe, steel sleeve steel steam insulation pipe, petroleum supporting equipment and accessories, grouting pipe, advanced small pipe, steel flower pipe, bearing platform cooling pipe, acoustic testing pipe, elbow, tee, flange, bend, variable diameter pipe, alloy pipe fitting, stainless steel pipe fitting, waterproof sleeve, compensator, drainage device, fire-fighting equipment, environmental sanitation equipment, construction machinery, mineral transportation machinery, support and hanger, valve, pump pipe, rubber hose, rubber ring, wear-resistant pipe, bearing, pipe clamp, fabric machine, sports equipment, rubber products, power plant accessories, pump truck accessories, wear-resistant pipe fittings, tunnel accessories. Nozzle, concrete pump fittings and accessories. Sales of hardware products, wires and cables, electronic accessories for pump trucks, manhole covers, rainwater grates, rubber products, plastic products, lithium grease, pipeline pipes, steel bars, plates, profiles, and 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: External Pe And Internal Ep Anti-Corrosion Steel Pipe, Tpep, Wear Resistant Pipe For Pump Truck

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Youcheng Pipe Industry Co., Ltd2012-08-22External Pe And Internal Ep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe, Fire Protection Coated Steel Pipe5000K CNYSupported
Yanshan Shangchi Pipeline Co., Ltd2010-11-04External Pe And Internal Ep Anti-Corrosion Steel Pipe, Epoxy Resin Anti-Corrosion Steel Pipe, Polyurethane Insulation Pipe2000K CNYSupported
Cangzhou Jianghong Pipeline Equipment Co., Ltd2020-05-15External Pe And Internal Ep Anti-Corrosion Steel Pipe, Aluminum Alloy Lined Plastic Pipe, Insulated Steel Pipe23000K CNYSupported
Hebei Zhongdong Pipeline Co., Ltd2018-01-25External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Flange68888.8K CNYNot Supported
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Steel Sleeve Steel Insulation Steel Pipe100000K CNYNot Supported
Hebei Yiyang Pipeline Equipment Co., Ltd2024-05-06External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Insulated Steel Pipe3000K CNYNot Supported
Cangzhou Bofan Pipeline Co., Ltd2017-08-10External Pe And Internal Ep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe, Insulated Steel Pipe20800K CNYSupported
Hefei Lituo Steel Pipe Co., Ltd2010-04-27External Pe And Internal Ep Anti-Corrosion Steel Pipe, Thin-Wall Steel Tube , Galvanized Straight Seam Steel Pipe1180K CNYSupported
Guanghui Heavy Industry Co., Ltd2018-03-20External Pe And Internal Ep Anti-Corrosion Steel Pipe, Tpep Anti-Corrosion Steel Pipe, Plastic-Coated Steel Pipe50000K CNYSupported
Hebei Hengyuan Pipeline Equipment Group Co., Ltd2018-11-23External Pe And Internal Ep Anti-Corrosion Steel Pipe, Tpep, Wear Resistant Pipe For Pump Truck50000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of external PE and internal EP anti-corrosion steel pipes, it is recommended to select appropriate specifications based on the characteristics of the conveying medium, such as pipe diameter, wall thickness, and PE/EP coating thickness, to ensure that the corrosion resistance and pressure bearing capacity match the actual working conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have more stable supply capabilities in corrosive environments such as petroleum and chemical pipeline engineering.
  • External PE and internal EP anti-corrosion steel pipes are suitable for municipal water supply and drainage, mining slurry transportation and other scenarios. When purchasing, it is necessary to combine the project design pressure level and soil corrosion data to verify the technical parameters such as steel pipe permeability and bonding strength.
  • In long-distance buried pipeline projects, it is recommended to verify the industry data of suppliers' past similar project cases, with a focus on the maturity of the supporting solutions for anti-corrosion treatment technology of steel pipe welds and on-site joint repair technology.

Knowledge Base

Q

Where is the application of external PE and internal EP anti-corrosion steel pipe

Q

The inner EP and outer PE anti-corrosion steel pipe is a type of pipe with excellent anti-corrosion performance, which is coated with an epoxy resin (EP) layer on the inside and a polyethylene (PE) layer on the outside. This type of steel pipe combines the corrosion resistance of polyethylene with the high adhesion and penetration resistance of epoxy resin, greatly improving the anti-corrosion ability of the steel pipe. In the operating environment, the inner EP and outer PE are corrosion-resistant;

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