Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Spiral Steel Pipe Dn800 Manufacturers in China

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Top-rated Spiral Steel Pipe Dn800 suppliers, How to choose a Spiral Steel Pipe Dn800 manufacturer, Best Spiral Steel Pipe Dn800 companies in China

The top 10 Spiral Steel Pipe Dn800 manufacturers in China for 2026 are: Cangzhou Huadun Pipeline Technology Co., Ltd, Cangzhou Youcheng Pipe Industry Co., Ltd, Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd, Zhongneng Construction (Tianjin) Technology Development Co., Ltd, China Railway (Tianjin) Energy Equipment Co., Ltd, Foshan Xinyuiyuan Steel Pipe Co., Ltd, Tianjin Lixin Technology Co., Ltd, Tianjin Hongyao Metal Products Co., Ltd, Tianjin Tongda Steel Union Trading Co., Ltd, Guangdong Lianzhong Pipeline 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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Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.9 / 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: Spiral Steel Pipe Dn800, Steel Sleeve Steel Insulation Steel Pipe, Spiral Steel Pipe

Top 2
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Cangzhou Youcheng Pipe Industry Co., Ltd
Overall Score4.8 / 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: Spiral Steel Pipe Dn800, Steel Sleeve Steel Insulation Steel Pipe, 3Pe Anti-Corrosion Steel Pipe

Top 3
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Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2014-05-15
Registered Capital51990K CNY

Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd., with its registered address in Puwa Industrial Park, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Liu Wenhui. Its business scope includes the production of steel pipes, pipe fittings, anti-corrosion steel pipes, insulation steel pipes, pipeline equipment and accessories, valves, spiral steel pipes, straight seam steel pipes, coated composite steel pipes, epoxy powder anti-corrosion steel pipes, water supply coated steel pipes, TPEP anti-corrosion steel pipes, socket type coated steel pipes, special rubber rings for socket type steel pipes, 3PE anti-corrosion steel pipes, external PE anti-corrosion steel pipes, lined plastic steel pipes, coated composite steel pipes for underground coal mines, steam insulation steel pipes and fittings, anti-corrosion equipment and socket type steel pipe production equipment; Sales of special rubber rings for socket steel pipes. 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: Spiral Steel Pipe Dn800, Waterproof Sleeve, Insulated Steel Pipe

TOP4
Zhongneng Construction (Tianjin) Technology Development Co., Ltd
Overall Score4.7 / 5
Est. Date2016-10-08
Registered Capital10000K CNY

Zhongneng Jian (Tianjin) Technology Development Co., Ltd., with its registered address at No. 12 Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, and represented by Meng Qiunan as the legal representative, is engaged in the development, transfer, and consulting services of computer software and hardware technology; Import and export of self operated and agency goods and technology; Wholesale and retail of steel, plumbing fittings, hardware and electrical equipment, daily necessities, building materials, metal materials, mechanical equipment, electronic products, handicrafts, automotive parts, clothing, shoes, hats, needle textiles, bags, rubber products, furniture. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spiral Steel Pipe Dn800, Stainless Steel Plate, Galvanized Square Tube

TOP5
China Railway (Tianjin) Energy Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-26
Registered Capital10000K CNY

China Railway (Tianjin) Energy Equipment Co., Ltd., registered at No. 158, Investment Promotion Department, No. 58 Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, with Wang Ping as the legal representative. Its business scope includes general projects: sales of mechanical equipment; Sales of electronic specialized equipment; Electronic product sales; Sales of metal products; Sales of specialized machinery for tunnel construction; Sales of metal materials; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spiral Steel Pipe Dn800, Powder Spiral Welded Pipe, European Standard Welded Square Tube

TOP6
Foshan Xinyuiyuan Steel Pipe Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-25
Registered Capital24500K CNY

Foshan Xinshuiyuan Steel Pipe Co., Ltd., with its registered address at No. 03, Steel World Avenue, B3 District, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City. The legal representative is Li Hongwang, and the business scope includes general projects: sales of metal materials; Sales of metal products; Wholesale of hardware products; Metal surface treatment and heat treatment processing; Spray processing; Sales of high-quality special steel materials; Domestic trade agency; Steel rolling processing. (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: Spiral Steel Pipe Dn800, Plastic-Coated Steel Pipe, Stainless Steel

TOP7
Tianjin Lixin Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-11
Registered Capital36880K CNY

Tianjin Lixin Technology Co., Ltd., with its registered address at 3-1-1104, Maoxiang Garden, West Guangxian Road, Xiazhuzhuang Street, Wuqing District, Tianjin, is registered with the Market Supervision Administration of Wuqing District, Tianjin. The legal representative is Li Zhenwei, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal materials; Sales of building materials; Sales of metal structures; Sales of rubber products; Sales of mechanical and electrical equipment; Sales of special equipment; Wholesale of bicycles and spare parts; Retail of bicycles and spare parts; Wholesale of hardware products; Retail of hardware products; 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: Spiral Steel Pipe Dn800, Copper Bar, Square Tube

TOP8
Tianjin Hongyao Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2019-05-22
Registered Capital5000K CNY

Tianjin Hongyao Metal Products Co., Ltd. is registered at Room 302-55, Building 6, Jingbin Ruicheng, Jingbin Industrial Park, Wuqing District, Tianjin (centralized office area). The registration authority is the Market Supervision Administration of Wuqing District, Tianjin, and the legal representative is Wang Libo. The business scope includes metal tool processing, wholesale and retail of building materials, metal products, mechanical equipment, electronic products, stainless steel products, and metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spiral Steel Pipe Dn800, Stainless Steel Wire, Aluminum Tube

TOP9
Tianjin Tongda Steel Union Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2014-03-27
Registered Capital3000K CNY

Tianjin Tongda Steel Union Trading Co., Ltd., registered at 4-1605-1, Northwest Chen Building, Jingjin Road, Beicang Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, with Xia Xianhai as the legal representative. Its business scope includes wholesale and retail of metal materials, stainless steel products, mechanical equipment, electronic products, hardware and electrical equipment, building materials, plumbing parts, and iron ore powder; Import and export of goods and technology (excluding those prohibited by national laws and regulations). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spiral Steel Pipe Dn800, Seamless Tube, Stainless Steel Pipe

TOP10
Guangdong Lianzhong Pipeline Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-05-26
Registered Capital5000K CNY

Guangdong Lianzhong Pipeline Technology Co., Ltd., with its registered address at Building 3, No. 26 Xingchuang Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision and Administration Bureau of Gaoming District, Foshan City. The legal representative is Zhang Yunquan, and the business scope includes general projects: research and development of metal products; Research and development of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Metal surface treatment and heat treatment processing; Steel rolling processing; Manufacturing of metal materials; Manufacturing of hardware products; Manufacturing of cement products; Sales of metal materials; Sales of building materials; Sales of cement products; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Wholesale of hardware products; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Import and export of goods; Technology import and export. (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: Spiral Steel Pipe Dn800, Steel Pipe Fittings, Ductile Iron Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Spiral Steel Pipe Dn800, Steel Sleeve Steel Insulation Steel Pipe, Spiral Steel Pipe100000K CNYNot Supported
Cangzhou Youcheng Pipe Industry Co., Ltd2012-08-22Spiral Steel Pipe Dn800, Steel Sleeve Steel Insulation Steel Pipe, 3Pe Anti-Corrosion Steel Pipe5000K CNYSupported
Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd2014-05-15Spiral Steel Pipe Dn800, Waterproof Sleeve, Insulated Steel Pipe51990K CNYNot Supported
Zhongneng Construction (Tianjin) Technology Development Co., Ltd2016-10-08Spiral Steel Pipe Dn800, Stainless Steel Plate, Galvanized Square Tube10000K CNYSupported
China Railway (Tianjin) Energy Equipment Co., Ltd2020-03-26Spiral Steel Pipe Dn800, Powder Spiral Welded Pipe, European Standard Welded Square Tube10000K CNYSupported
Foshan Xinyuiyuan Steel Pipe Co., Ltd2016-05-25Spiral Steel Pipe Dn800, Plastic-Coated Steel Pipe, Stainless Steel24500K CNYSupported
Tianjin Lixin Technology Co., Ltd2019-03-11Spiral Steel Pipe Dn800, Copper Bar, Square Tube36880K CNYSupported
Tianjin Hongyao Metal Products Co., Ltd2019-05-22Spiral Steel Pipe Dn800, Stainless Steel Wire, Aluminum Tube5000K CNYSupported
Tianjin Tongda Steel Union Trading Co., Ltd2014-03-27Spiral Steel Pipe Dn800, Seamless Tube, Stainless Steel Pipe3000K CNYSupported
Guangdong Lianzhong Pipeline Technology Co., Ltd2022-05-26Spiral Steel Pipe Dn800, Steel Pipe Fittings, Ductile Iron Pipe5000K CNYSupported

Knowledge Base

Q

This article analyzes the outer diameter size of DN800 spiral steel pipe and the precautions in its practical application, helping engineering procurement personnel quickly grasp key parameters.

Q

DN800 spiral steel pipe, also known as spiral welded steel pipe with an outer diameter of 820mm, is commonly used with a wall thickness of 7mm to 12mm. DN800 national standard spiral steel pipe is used in the field of low-pressure fluid transportation and follows the GB/T3091-2015 standard. The commonly used material is Q235B, with a fixed length of 12 meters.

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