Updated Aug 25, 2026 · Public platform & industry data

Aug 25, 2026 Updated

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2026 Top 10 Stainless Steel Round Bar Manufacturers in China

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Top-rated Stainless Steel Round Bar suppliers, How to choose a Stainless Steel Round Bar manufacturer, Best Stainless Steel Round Bar companies in China

The top 10 Stainless Steel Round Bar manufacturers in China for 2026 are: Tianjin Jinbei Iron and Steel Co., Ltd, Wuxi Shengyuanlu Metal Products Co., Ltd, Wuxi Hongchi Stainless Steel Co., Ltd, Jiangsu Langhua Stainless Steel Co., Ltd, Jiangsu Zefeng Stainless Steel Co., Ltd, Jiangsu Qingsai Metal Products Co., Ltd, Zhejiang Wuyue Stainless Steel Co., Ltd, Tianjin Gongjian Tiangang Steel Pipe Co., Ltd, Tianjin Dongbo Iron and Steel Co., Ltd, Tianjin Xingangtai Stainless Steel Trading 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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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: Stainless Steel Round Bar, I-Beam, Angle Steel

Top 2
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Wuxi Shengyuanlu Metal Products Co., Ltd
Overall Score4.8 / 5
Est. Date2019-10-12
Registered Capital5000K CNY

Wuxi Shengyuanlu Metal Products Co., Ltd., located at S7048, No. 1001 Huicheng Avenue, Qianzhou Supporting Zone, Huishan Economic Development Zone, Wuxi, was established on October 12, 2019. The registration authority is the Huishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Tan Yunbing. Core products: Stainless Steel Round Bar, Hot Rolled Stainless Steel Plate, Stainless Steel Strip

Top 3
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Wuxi Hongchi Stainless Steel Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-21
Registered Capital50000K CNY

Wuxi Hongchi Stainless Steel Co., Ltd., with its registered address at No. 3217, Office Building 2, No. 123 Dongbei Tangbei Ring Road, Xishan District, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Kang Yanbo, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of metal structures; Rolling and processing of non-ferrous metals; Metal cutting processing services; Research and development of metal products; Sales of synthetic materials; Sales of metal cutting and welding equipment; Sales of building materials; Wood sales; Internet sales (except for the sale of goods that need to be licensed); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Sales of metal fittings for construction; Sales of metal wire ropes and their products; Metal surface treatment and heat treatment processing; Import and export of goods; Technology import and export; Import and export agency (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: Stainless Steel Round Bar, Welding Stainless Steel Pipes, Seamless Stainless Steel Tube

TOP4
Jiangsu Langhua Stainless Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2023-03-28
Registered Capital58880K CNY

Jiangsu Langhua Stainless Steel Co., Ltd. is located at No. 2, Dongbeitang West Section, Xigang Road, Dongbeitang Street, Xishan District, Wuxi City (Factory Building 45). It was established on March 28, 2023, and registered with the Xishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Huakui. Core products: Stainless Steel Round Bar, Stainless Steel Cutting Plate, Stainless Steel Flat Bar

TOP5
Jiangsu Zefeng Stainless Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2023-05-18
Registered Capital10000K CNY

Jiangsu Zefeng Stainless Steel Co., Ltd., with its registered address at 2-9-101 Yijing Yuan, Xibei Town, Xishan District, Wuxi City, is registered with the Xishan District Administrative Approval Bureau of Wuxi City. The legal representative is Li Chunlei, and the business scope includes general projects: sales of metal products; Sales of steel reinforcement products for construction; Sales of metal materials; Research and development of metal products; Sales of mechanical parts and components; Retail of hardware products; Sales of metal structures; Sales of daily necessities; Internet sales (except for the sale of goods that need to be licensed); Sales of instruments and meters; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Operation of wires and cables; Sales of power electronic components; General equipment repair (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). Core products: Stainless Steel Round Bar, Stainless Steel Welded Pipe, Hot-Rolled Plate

TOP6
Jiangsu Qingsai Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2022-05-09
Registered Capital10000K CNY

Jiangsu Qingsai Metal Products Co., Ltd., with its registered address at No. 9 Dongyue Road, Dongbeitang Street, Xishan District, Wuxi City, Nongba Science and Technology Innovation 402, registered with the Xishan District Data Bureau of Wuxi City, and represented by Lei Lingtao as its legal representative. Its business scope includes general projects such as metal product sales; Sales of non-ferrous metal alloys; Sales of metal materials; Sales of building materials; Sales of building decoration materials; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of needle textiles and raw materials; Sales of instruments and meters; Sales of plastic products; Sales of rubber products (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: Stainless Steel Round Bar, Stainless Steel Plate, Stainless Steel Coil

TOP7
Zhejiang Wuyue Stainless Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-28
Registered Capital15000K CNY

Zhejiang Wuyue Stainless Steel Co., Ltd., with its registered address at No. 988 Tianzhong Road, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Longwan District, Wenzhou City. The legal representative is Li Fangfang, and its business scope includes general projects such as metal packaging containers and material manufacturing; Manufacturing of general components; Sales of metal materials; Steel rolling processing; Manufacturing of metal cutting and welding equipment; Manufacturing of metal processing machinery; Research and development of metal products; Sales of metal tools; Manufacturing of metal structures; Sales of metal structures; Black metal casting; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of metal chains and other metal products (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Round Bar, Stainless Steel Pipe Fittings, Degreased Stainless Steel Pipe

TOP8
Tianjin Gongjian Tiangang Steel Pipe Co., Ltd
Overall Score4.6 / 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: Stainless Steel Round Bar, Galvanized Pipe, Welded Pipe

TOP9
Tianjin Dongbo Iron and Steel Co., Ltd
Overall Score4.5 / 5
Est. Date2009-10-19
Registered Capital10180K CNY

Tianjin Dongbo Iron and Steel Co., Ltd., registered at Room 813, Seamless Steel Pipe Warehouse, No.1 Shuangchen West Road, Shuangjie Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, with Xu Chunmei as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of metal products; Sales of metal tools; Sales of mechanical equipment; Sales of electrical and mechanical equipment; Sales of specialized equipment for environmental protection; Sales of chemical products (excluding licensed chemical products); Sales of office supplies; Sales of office equipment and consumables; Wood sales; Wholesale of hardware products; Retail of hardware products. (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: Stainless Steel Round Bar, Copper Bar, Steel Plate

TOP10
Tianjin Xingangtai Stainless Steel Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2025-07-22
Registered Capital2000K CNY

Tianjin Xingangtai Stainless Steel Trading Co., Ltd., registered at the intersection of Nanniwan Road and Yan'an Road, Nankai District, Tianjin, with its registered address located on the first floor of Block 31-8, North City, Zone 3. The registration authority is the Market Supervision Administration of Nankai District, Tianjin, and the legal representative is Sun Shukang. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Operation of wires and cables; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of seals; Sales of plastic products; Sales of rubber products. (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: Stainless Steel Round Bar, Stainless Steel Coil, Stainless Steel Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Jinbei Iron and Steel Co., Ltd2017-03-16Stainless Steel Round Bar, I-Beam, Angle Steel5000K CNYSupported
Wuxi Shengyuanlu Metal Products Co., Ltd2019-10-12Stainless Steel Round Bar, Hot Rolled Stainless Steel Plate, Stainless Steel Strip5000K CNYSupported
Wuxi Hongchi Stainless Steel Co., Ltd2020-04-21Stainless Steel Round Bar, Welding Stainless Steel Pipes, Seamless Stainless Steel Tube50000K CNYSupported
Jiangsu Langhua Stainless Steel Co., Ltd2023-03-28Stainless Steel Round Bar, Stainless Steel Cutting Plate, Stainless Steel Flat Bar58880K CNYSupported
Jiangsu Zefeng Stainless Steel Co., Ltd2023-05-18Stainless Steel Round Bar, Stainless Steel Welded Pipe, Hot-Rolled Plate10000K CNYSupported
Jiangsu Qingsai Metal Products Co., Ltd2022-05-09Stainless Steel Round Bar, Stainless Steel Plate, Stainless Steel Coil 10000K CNYSupported
Zhejiang Wuyue Stainless Steel Co., Ltd2018-12-28Stainless Steel Round Bar, Stainless Steel Pipe Fittings, Degreased Stainless Steel Pipe15000K CNYSupported
Tianjin Gongjian Tiangang Steel Pipe Co., Ltd2020-05-12Stainless Steel Round Bar, Galvanized Pipe, Welded Pipe51880K CNYSupported
Tianjin Dongbo Iron and Steel Co., Ltd2009-10-19Stainless Steel Round Bar, Copper Bar, Steel Plate10180K CNYSupported
Tianjin Xingangtai Stainless Steel Trading Co., Ltd2025-07-22Stainless Steel Round Bar, Stainless Steel Coil, Stainless Steel Pipe2000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of stainless steel round bars, it is recommended to prioritize confirming technical parameters such as diameter tolerances and surface smoothness, as these indicators directly affect the assembly accuracy and corrosion resistance of machined parts.
  • In chemical equipment or food machinery, stainless steel round bars made of 304 or 316 materials are more common, and the matching alloy composition needs to be selected according to the corrosiveness of the medium.
  • When selecting suppliers, priority should be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to ensure supply stability and compliance.
  • Stainless steel round bars used in building structures need to pay attention to tensile strength and elongation, while decorative purposes focus more on surface treatment processes such as wire drawing or mirror effect.

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