Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Welded Steel Pipe Manufacturers in China Tianjin

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

The top 10 Welded Steel Pipe manufacturers in Tianjin for 2026 are: Tianjin Jinbei Iron and Steel Co., Ltd, Cangzhou Guangtongyuan Pipeline Manufacturing Co., Ltd, Zhejiang Longyang Steel Industry Co., Ltd, Hebei Shenzhou Steel Pipe Manufacturing Co., Ltd, Cangzhou Huadun Pipeline Technology Co., Ltd, Wuxi Wujiuba Metal Products Co., Ltd, Cangzhou Huadun Pipeline Technology Co., Ltd, Tianjin Gongjian Tiangang Steel Pipe Co., Ltd, Guangdong Lecong Steel World Co., Ltd, Shandong Ruize Iron and Steel 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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TianjinTianjin
Top 1
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Tianjin Jinbei Iron and Steel Co., Ltd
Overall Score4.9 / 5
Est. Date2017-03-16
Registered Capital5000K CNY

Tianjin Jinbei Iron and Steel Co., Ltd., registered at D-64 Hanjiashu Steel Market, Qingguang Town, Beichen District, Tianjin, registered with the Market Supervision and Administration Bureau of Beichen District, Tianjin, with Kong Xiangchao as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of pipeline transportation equipment; Sales of instruments and meters; Sales of communication equipment; Sales of electrical and mechanical equipment; Sales of mechanical equipment; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment. (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: Welded Steel Pipe, I-Beam, Weather Resistant Steel Plate

Top 2
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Cangzhou Guangtongyuan Pipeline Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-10
Registered Capital1000K CNY

Cangzhou Guangtongyuan Pipeline Manufacturing Co., Ltd., located in Jiajin Village, Mengdian Township, Yanshan County, was established on December 10, 2021. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Jia Zhaole. Core products: Welded Steel Pipe

Top 3
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Zhejiang Longyang Steel Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-23
Registered Capital10000K CNY

Zhejiang Longyang Steel Industry Co., Ltd., with its registered address at Room 201, No. 919 Tianzhong Road, Dushan Village, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Longwan District, Wenzhou City. The legal representative is Liu Lujun, and the business scope includes the sale of stainless steel products, alloy new material products, metal products, stainless steel valves, pipeline fittings, flanges, pumps, stainless steel pipes, stainless steel coils, and mechanical equipment (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Welded Steel Pipe, Stainless Steel Seamless Pipe, Stainless Steel Square Tube

TOP4
Hebei Shenzhou Steel Pipe Manufacturing Co., Ltd

Cangzhou, Hebei

Overall Score4.6 / 5
Est. Date2005-11-07
Registered Capital101000K CNY

Hebei Shenzhou Steel Pipe Manufacturing Co., Ltd. is located in Cangzhou, Hebei Province. Core products: Welded Steel Pipe

TOP5
Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-18
Registered Capital100000K CNY

Cangzhou Huadun Pipeline Technology Co., Ltd., with its registered address located at the south of Puyang Road East Section, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Liu Zhenhong, and its business scope includes the research and development and utilization of steel pipe anti-corrosion technology; Production of coated composite steel pipes, 3PE anti-corrosion steel pipes, spiral steel pipes, straight seam steel pipes, seamless steel pipes, heating insulation steel pipes, TPEP anti-corrosion steel pipes, hot-dip plastic cable conduit, steel sleeve steam insulation pipes, fire protection coated steel pipes, coated steel pipes for coal mines, pipeline pipes, alloy pipes, stainless steel pipes, fittings, anti-corrosion insulation materials, pipelines and pipeline accessories, pipes, plates, wire steel and sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Welded Steel Pipe, Tpep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Steam Insulation Pipe

TOP6
Wuxi Wujiuba Metal Products Co., Ltd

423 Qianqiao Xilu Road, Huishan District, Wuxi City

Overall Score4.5 / 5
Est. Date2020-04-27
Registered Capital3800K CNY

Wuxi Wujiuba Metal Products Co., Ltd., located at 423 Qianqiao Xilu Road, Huishan District, Wuxi City, was established on April 27, 2020. The registration authority is the Huishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Xia Guanggang. Core products: Welded Steel Pipe

TOP7
Cangzhou Huadun Pipeline Technology Co., Ltd

South of Puyang Road East Section, Yanshan County Economic Development Zone, Cangzhou City, Hebei Province

Overall Score4.5 / 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: Welded Steel Pipe

TOP8
Tianjin Gongjian Tiangang Steel Pipe Co., Ltd
Overall Score4.5 / 5
Est. Date2020-05-12
Registered Capital51880K CNY

Tianjin Gongjian Tiangang Steel Pipe Co., Ltd., with its registered address at No. 17, Shuangchen Middle Road, Beichen Economic and Technological Development Zone, Beichen District, Tianjin, Tianjin, and registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Bai Xianguang, and its business scope includes general projects such as the sales of high-quality special steel materials; Sales of metal materials; Sales of building materials; Sales of building decoration materials; Sales of metal fittings for construction; Sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Sales of daily necessities; Sales of electronic components and electromechanical equipment; Wholesale of hardware products; Retail of hardware products; Residential interior decoration and renovation; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export. (For projects that require approval according to 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: Welded Steel Pipe, Stainless Steel Pipe, Weather Resistant Board

TOP9
Guangdong Lecong Steel World Co., Ltd
Overall Score4.4 / 5
Est. Date2009-03-25
Registered Capital11000K CNY

Guangdong Lecong Steel World Co., Ltd., with its registered address at 1st Floor, Building 1, Guotong Chuangke Park, No.1 Gangfu Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision and Administration Bureau of Shunde District, Foshan City. The legal representative is Zheng Jiabin, and the business scope includes general projects such as non residential real estate leasing; Housing rental; Engaging in investment activities with self owned funds; Domestic trade agency; Advertising production; Advertising design and agency; Advertising release; Conference and exhibition services; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as 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: Road freight transportation (excluding dangerous goods). (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: Welded Steel Pipe, Cold Drawn Square Steel, Construction Steel

TOP10
Shandong Ruize Iron and Steel Co., Ltd
Overall Score4.4 / 5
Est. Date2010-04-26
Registered Capital3000K CNY

Shandong Ruize Iron and Steel Co., Ltd., with its registered address located at the south of Dongshou Road, Liaohe Road, Development Zone, Liaocheng City, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Liu Feng, and its business scope includes the sales of steel pipes, steel materials, building materials, plates, wires, pipe fittings, hardware and electrical equipment, mechanical equipment, and automotive parts; Self operated and agency import and export business of various commodities and technologies (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Welded Steel Pipe, Aluminum Tube, Galvanized Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Jinbei Iron and Steel Co., Ltd2017-03-16Welded Steel Pipe, I-Beam, Weather Resistant Steel Plate5000K CNYSupported
Cangzhou Guangtongyuan Pipeline Manufacturing Co., Ltd2021-12-10Welded Steel Pipe1000K CNYSupported
Zhejiang Longyang Steel Industry Co., Ltd2018-05-23Welded Steel Pipe, Stainless Steel Seamless Pipe, Stainless Steel Square Tube10000K CNYNot Supported
Hebei Shenzhou Steel Pipe Manufacturing Co., Ltd2005-11-07Welded Steel Pipe101000K CNYNot Supported
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Welded Steel Pipe, Tpep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Steam Insulation Pipe100000K CNYNot Supported
Wuxi Wujiuba Metal Products Co., Ltd2020-04-27Welded Steel Pipe3800K CNYNot Supported
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Welded Steel Pipe100000K CNYSupported
Tianjin Gongjian Tiangang Steel Pipe Co., Ltd2020-05-12Welded Steel Pipe, Stainless Steel Pipe, Weather Resistant Board51880K CNYSupported
Guangdong Lecong Steel World Co., Ltd2009-03-25Welded Steel Pipe, Cold Drawn Square Steel, Construction Steel11000K CNYSupported
Shandong Ruize Iron and Steel Co., Ltd2010-04-26Welded Steel Pipe, Aluminum Tube, Galvanized Pipe3000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of welded steel pipes, it is recommended to clarify technical parameters such as outer diameter, wall thickness, and material according to project requirements. For example, low-pressure fluid transport pipes should comply with the GB/T3091 standard, while structural pipes should refer to the GB/T13793 specification.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially suitable for scenarios with high pressure and strength requirements such as oil and gas pipelines or building steel structures.
  • For municipal engineering or agricultural irrigation scenarios, galvanized welded steel pipes can be preferred to enhance anti-corrosion performance, while paying attention to the actual supply case data of suppliers in similar projects.
  • There are differences in the process requirements for welding steel pipes in different application scenarios. For example, spiral welded pipes are mostly used for large-diameter conveying pipelines, while straight seam welded pipes are more common in the field of mechanical manufacturing. When purchasing, it is necessary to evaluate the supplier's capacity adaptability based on the processing method.

Knowledge Base

Q

This article analyzes how to choose the appropriate welding rod for pressure steel pipe welding, including the type of welding rod, matching principles, and usage skills, to help readers grasp the key points and ensure welding quality.

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