Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Welded Pipe Manufacturers in China Yunnan

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

The top 10 Welded Pipe manufacturers in Yunnan for 2026 are: Hebei Zhongdong Pipeline Co., Ltd, Cangzhou Huadun Pipeline Technology Co., Ltd, Wuxi Hongquan Metal Materials Co., Ltd, Shandong Jinguan Shengye Iron and Steel Co., Ltd, Guangdong Lecong Steel World Co., Ltd, Guangdong Lecong Steel World Co., Ltd, Hebei Xingdong Pipeline Co., Ltd, Hebei Shengbang Xinyue Pipe Fitting Manufacturing Co., Ltd, Guangdong Lecong Steel World Co., Ltd, Chongqing Linghui Materials 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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YunnanYunnan
Top 1
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Hebei Zhongdong Pipeline Co., Ltd
Overall Score4.9 / 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: Welded Pipe

Top 2
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Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.8 / 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 Pipe, Tpep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Steam Insulation Pipe

Top 3
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Wuxi Hongquan Metal Materials Co., Ltd

Room 206, Building C5, Phase 2, No. 640 Dongfang Steel City, Dongbeitang Street, Xishan District, Wuxi City

Overall Score4.8 / 5
Est. Date2016-07-11
Registered Capital5000K CNY

Wuxi Hongquan Metal Materials Co., Ltd., located at Room 206, Building C5, Phase 2, No. 640 Dongfang Steel City, Dongbeitang Street, Xishan District, Wuxi City, was established on July 11, 2016. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Liu Dong. Core products: Welded Pipe

TOP4
Shandong Jinguan Shengye Iron and Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2025-02-25
Registered Capital3000K CNY

Shandong Jinguan Shengye Iron and Steel Co., Ltd., with its registered address at No. 16 Houpu Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Cao Xiufen, and the business scope includes general projects: sales of metal materials; Sales of metal products; Sales of metal structures; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-quality special steel materials; Sales of new metal functional materials; Sales of mechanical equipment; Sales of mechanical parts and components; Retail of hardware products; Sales of building materials; Sales of steel reinforcement products for construction; Sales of forgings and powder metallurgy products; Sales of signs for transportation and public management. (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 Pipe, Cutting Piece, Precision Rolled Tube

TOP5
Guangdong Lecong Steel World Co., Ltd
Overall Score4.7 / 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 Pipe, Cold Drawn Square Steel, Construction Steel

TOP6
Guangdong Lecong Steel World Co., Ltd
Overall Score4.6 / 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 Pipe, Steel Pipe, Water Heating Valve

TOP7
Hebei Xingdong Pipeline Co., Ltd
Overall Score4.6 / 5
Est. Date2016-01-04
Registered Capital50000K CNY

Hebei Xingdong Pipeline Co., Ltd., with its registered address located south of Zhenggang Road and Xiaonanma Village in Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Liu Chunfeng, and its business scope includes licensed projects such as special equipment manufacturing (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses) and general projects such as steel rolling processing; Manufacturing of metal chains and other metal products; Sales of metal fittings for construction; Retail of hardware products; Mechanical equipment leasing; Non residential real estate leasing; Sales of instruments and meters; Operation of wires and cables; Sales of plastic products; Sales of office equipment and consumables; Sales of metal products; Sales of non-metallic minerals and products; Sales of seals; Sales of rubber products; Sales of valves and plugs; Sales of wind and electric tools; Sales of mechanical equipment; Processing and treatment of metal waste and debris; Manufacturing of metal structures; Sales of special equipment; Import and export of goods (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: Welded Pipe, Gas Bracket, Bearing Frame

TOP8
Hebei Shengbang Xinyue Pipe Fitting Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-12
Registered Capital3000K CNY

Hebei Shengbang Xinyue Pipe Fitting Manufacturing Co., Ltd., with its registered address located on the east side of the north-south highway in Zhaozhuangzi Village, Niujinzhuang Township, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Mengcun Hui Autonomous County. The legal representative is Zhao Yuemei. The company's business scope includes manufacturing, processing, and selling flanges, elbows, reducers, tees, tees, tees, pipe clamps, pump pipes, power plant accessories, supports and hangers, and sockets. The company also sells steel, pipes, anti-corrosion insulation, pipes and fittings, metal materials, and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Welded Pipe, Wear Resistant Pipe Fittings,

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 Pipe, Construction Steel, Steel Pipe

TOP10
Chongqing Linghui Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2019-11-06
Registered Capital1000K CNY

Chongqing Linghui Materials Co., Ltd., located at Room 11-8, Building 2, No. 109 Siyuan Road, Dadukou District, Chongqing, was established on November 6, 2019. The registration authority is the Market Supervision Administration of Dadukou District, Chongqing, and the legal representative is Wang Zuxian. Core products: Welded Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Zhongdong Pipeline Co., Ltd2018-01-25Welded Pipe68888.8K CNYSupported
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Welded Pipe, Tpep Anti-Corrosion Steel Pipe, Steel Sleeve Steel Steam Insulation Pipe100000K CNYNot Supported
Wuxi Hongquan Metal Materials Co., Ltd2016-07-11Welded Pipe5000K CNYSupported
Shandong Jinguan Shengye Iron and Steel Co., Ltd2025-02-25Welded Pipe, Cutting Piece, Precision Rolled Tube3000K CNYSupported
Guangdong Lecong Steel World Co., Ltd2009-03-25Welded Pipe, Cold Drawn Square Steel, Construction Steel11000K CNYSupported
Guangdong Lecong Steel World Co., Ltd2009-03-25Welded Pipe, Steel Pipe, Water Heating Valve11000K CNYSupported
Hebei Xingdong Pipeline Co., Ltd2016-01-04Welded Pipe, Gas Bracket, Bearing Frame50000K CNYSupported
Hebei Shengbang Xinyue Pipe Fitting Manufacturing Co., Ltd2018-04-12Welded Pipe, Wear Resistant Pipe Fittings, 3000K CNYSupported
Guangdong Lecong Steel World Co., Ltd2009-03-25Welded Pipe, Construction Steel, Steel Pipe11000K CNYSupported
Chongqing Linghui Materials Co., Ltd2019-11-06Welded Pipe1000K CNYNot Supported

Purchasing Guide

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

  • When selecting welded pipe suppliers, it is recommended that companies clarify specification parameters based on actual application scenarios, such as pipe diameter range, wall thickness tolerance, and material grade, to ensure compatibility with the conveying medium or structural load-bearing requirements.
  • For high-pressure transmission scenarios such as oil and natural gas, it is necessary to prioritize the use of welded pipes that meet the API 5L standard, while paying attention to reference indicators such as supplier product compatibility and industry performance.
  • When selecting suppliers, business qualifications and enterprise activity evaluation can be combined, and priority should be given to manufacturers with industry data support. Such enterprises usually have advantages in the production stability and delivery capability of welded pipes.
  • The procurement of welded pipes for construction should pay attention to the technical parameters of anti-corrosion coatings, and at the same time, refer to the platform's statistical information to screen suppliers with many successful cases in the field of steel structures.

Knowledge Base

Q

This article analyzes the distinguishing points of common models of welded pipes, including material characteristics, applicable scenarios, and selection techniques, to help readers quickly match their needs and avoid selection difficulties.

Q

Pipe welding is a welding method used to connect pipes, tubes, or fittings. It involves heating two or more pipeline materials to their melting point and connecting them together before the materials solidify. This article will introduce the principles, types, and applications of pipe welding.

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