Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Spherical Socket Welded Pipe Manufacturers in China

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

The top 10 Spherical Socket Welded Pipe manufacturers in China for 2026 are: Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd, Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd, Shanghai Ningma Industrial Co., Ltd, Shanghai Zhaogangwang Information Technology Co., Ltd, Foshan Yiqiwang Metal Co., Ltd, Tianjin CITIC Shengda Pipe Sales Co., Ltd, Shandong Bikesida New Materials Co., Ltd, Shandong Shengbao Pipeline Technology Co., Ltd, Shandong Chaoyi Metal Materials Co., Ltd, Shandong Jinyou 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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Top 1
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Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd
Overall Score4.9 / 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: Spherical Socket Welded Pipe, Plastic-Coated Steel Pipe, Waterproof Sleeve

Top 2
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Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd

South Section of Fengze Street, Luancheng District, Shijiazhuang City (South of Zhaojiazhuang Village)

Overall Score4.8 / 5
Est. Date2008-01-27
Registered Capital60000K CNY

Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd. is located in the southern section of Fengze Street, Luancheng District, Shijiazhuang City (south of Zhaojiazhuang Village). It was established on January 27, 2008, with the registration authority of Luancheng District Market Supervision Administration and the legal representative being Zhang Subin. Core products: Spherical Socket Welded Pipe, Lined Plastic Pipe Fittings, Pipe Fittings

Top 3
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Shanghai Ningma Industrial Co., Ltd

Room 708, No. 30, Lane 2500, Jiangyang South Road, Baoshan District, Shanghai

Overall Score4.8 / 5
Est. Date2009-10-12
Registered Capital90450K CNY

Shanghai Ningma Industrial Co., Ltd., located at Room 708, No. 30, Lane 2500, Jiangyang South Road, Baoshan District, Shanghai, was established on October 12, 2009. The registration authority is Baoshan District Market Supervision Administration, and the legal representative is Xie Zhouqiang. Core products: Spherical Socket Welded Pipe, H-Beam, Steel Plate

TOP4
Shanghai Zhaogangwang Information Technology Co., Ltd

No. 123 Xinpei Road, Jiading District, Shanghai

Overall Score4.7 / 5
Est. Date2012-03-21
Registered Capital175644.293K CNY

Shanghai Zhaogangwang Information Technology Co., Ltd., located at 123 Xinpei Road, Jiading District, Shanghai, was established on March 21, 2012. The registered authority is the Shanghai Municipal Administration for Market Regulation, and the legal representative is Wang Dong. Core products: Spherical Socket Welded Pipe, Nickel Based Alloy Forgings And Castings, Stainless Steel Sheet Coil

TOP5
Foshan Yiqiwang Metal Co., Ltd
Overall Score4.7 / 5
Est. Date2021-07-13
Registered Capital5000K CNY

Foshan Yiqiwang Metal Co., Ltd., registered at No. 14, Nansi Road, C2 District, Lecong Steel World, Lecong Town, Shunde District, Foshan City (registered address declared), registered with the Market Supervision Administration of Shunde District, Foshan City, with Qi Qi as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of metal products; Sales of new metal functional materials; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Sales of firefighting 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: Spherical Socket Welded Pipe, Water Stop Screw, Steel Formwork Rental

TOP6
Tianjin CITIC Shengda Pipe Sales Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-21
Registered Capital10000K CNY

Tianjin Zhongxin Shengda Pipe Sales Co., Ltd. is registered at Room 212, No. 58 Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Du Yanling. Its business scope includes wholesale and retail. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spherical Socket Welded Pipe, Seamless Steel Pipe, Alloy Tube

TOP7
Shandong Bikesida New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-05
Registered Capital5000K CNY

Shandong Bikesida New Materials Co., Ltd. is registered at No. 285 Huayan Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Zhu Meixia. The business scope includes new material technology development, consulting, transfer, and promotion services; Sales of steel pipes, welded pipes, round steel, profiles, building materials, copper materials, aluminum materials, and metal materials; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Spherical Socket Welded Pipe, Precision Steel Pipe, Precision Tube

TOP8
Shandong Shengbao Pipeline Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-04
Registered Capital108160K CNY

Shandong Shengbao Pipeline Technology Co., Ltd., with its registered address located at the north of Xishou Road, Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Wang Zengfeng, and the business scope includes general projects such as metal surface treatment and heat treatment processing; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal products; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Sales of engineering plastics and synthetic resins; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Installation services for ordinary mechanical equipment; Research and development of emerging energy technologies; Research and development of resource recycling technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; 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 in accordance with the law) Licensed project: construction project construction; Manufacturing of special equipment. (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: Spherical Socket Welded Pipe, Fiberglass Chimney, Tpep Anti-Corrosion Steel Pipe

TOP9
Shandong Chaoyi Metal Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2015-04-07
Registered Capital3000K CNY

Shandong Chaoyi Metal Materials Co., Ltd., with its registered address at Room 118, Office Building, Yijia Glass Products Institute, No. 291 Liaohe Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Kang Yanhan. Its business scope includes the sales of steel pipes, round steel, steel pipes, plates, building materials, profiles, stainless steel materials, hardware fittings, non-ferrous metal materials, and mechanical accessories; 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: Spherical Socket Welded Pipe, Grouting Pipe, Weather Resistant Steel Plate

TOP10
Shandong Jinyou Materials Co., Ltd

Room 307, Workshop 2, No. 11 Jinshan Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, China

Overall Score4.3 / 5
Est. Date2017-07-28
Registered Capital3000K CNY

Shandong Jinyou Materials Co., Ltd., located at Room 307, Workshop 2, Dihao Materials Institute, No. 11 Jinshan Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, was established on July 28, 2017. The registered authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Kang Guixiang. Core products: Spherical Socket Welded Pipe, Steel Flower Tube, Grouting

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Guangsheng Steel Pipe Manufacturing Co., Ltd2014-05-15Spherical Socket Welded Pipe, Plastic-Coated Steel Pipe, Waterproof Sleeve51990K CNYNot Supported
Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd2008-01-27Spherical Socket Welded Pipe, Lined Plastic Pipe Fittings, Pipe Fittings60000K CNYSupported
Shanghai Ningma Industrial Co., Ltd2009-10-12Spherical Socket Welded Pipe, H-Beam, Steel Plate90450K CNYNot Supported
Shanghai Zhaogangwang Information Technology Co., Ltd2012-03-21Spherical Socket Welded Pipe, Nickel Based Alloy Forgings And Castings, Stainless Steel Sheet Coil175644.293K CNYNot Supported
Foshan Yiqiwang Metal Co., Ltd2021-07-13Spherical Socket Welded Pipe, Water Stop Screw, Steel Formwork Rental5000K CNYSupported
Tianjin CITIC Shengda Pipe Sales Co., Ltd2017-07-21Spherical Socket Welded Pipe, Seamless Steel Pipe, Alloy Tube10000K CNYSupported
Shandong Bikesida New Materials Co., Ltd2016-07-05Spherical Socket Welded Pipe, Precision Steel Pipe, Precision Tube5000K CNYNot Supported
Shandong Shengbao Pipeline Technology Co., Ltd2017-08-04Spherical Socket Welded Pipe, Fiberglass Chimney, Tpep Anti-Corrosion Steel Pipe108160K CNYSupported
Shandong Chaoyi Metal Materials Co., Ltd2015-04-07Spherical Socket Welded Pipe, Grouting Pipe, Weather Resistant Steel Plate3000K CNYSupported
Shandong Jinyou Materials Co., Ltd2017-07-28Spherical Socket Welded Pipe, Steel Flower Tube, Grouting3000K CNYNot Supported

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