Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Internal And External Bright Stainless Steel Pipes Manufacturers in China Chongqing

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Top-rated Internal And External Bright Stainless Steel Pipes suppliers, How to choose a Internal And External Bright Stainless Steel Pipes manufacturer, Best Internal And External Bright Stainless Steel Pipes companies in China

The top 10 Internal And External Bright Stainless Steel Pipes manufacturers in Chongqing for 2026 are: Shandong Weitong Metal Products Co., Ltd, Chongqing Zhongshuo Metal Materials Co., Ltd, Liaocheng Xu'an Steel Pipe Co., Ltd, Zhejiang Rongrui Pipeline Technology Co., Ltd, Liaocheng Jiaxintong Metal Materials Co., Ltd, Zhejiang Rongrui Pipeline Technology Co., Ltd, Wuxi Zhonggong Metal Materials Co., Ltd, Chongqing Shuze Materials Co., Ltd, Guangxi Julong Steel Pipe Co., Ltd, Zhejiang Jiangpu Special 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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ChongqingChongqing
Top 1
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Shandong Weitong Metal Products Co., Ltd
Overall Score4.9 / 5
Est. Date2017-09-18
Registered Capital5200K CNY

Shandong Weitong Metal Products Co., Ltd., registered at No. 1606, Southeast Head, Zhangshan Village, Guangping Town, Dongchangfu District, Liaocheng City, Shandong Province, registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City. The legal representative is Zhang Tongwei, and the business scope includes general projects: sales of metal materials; Sales of metal products; Sales of mechanical equipment; Sales of high-quality special steel materials; Sales of metal chains and other metal products; Sales of special equipment; Sales of steel reinforcement products for construction; Sales of metal structures; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Metal cutting processing services; Import and export of goods; Import and export agency; Technology import and export; Import and export of food. (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: Internal And External Bright Stainless Steel Pipes, Ordinary Carbon Steel Plate, Honing Tube

Top 2
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Chongqing Zhongshuo Metal Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2021-12-10
Registered Capital10000K CNY

Chongqing Zhongshuo Metal Materials Co., Ltd., with its registered address at No. 347-23 Dongcheng Avenue, Jieshi Town, Banan District, Chongqing, is registered with the Market Supervision Administration of Banan District, Chongqing. The legal representative is Yishuhui, and its business scope includes general projects such as metal material sales; Sales of metal structures; Sales of steel reinforcement products for construction; Sales of metal fittings for construction; Sales of fasteners; Sales of valves and plugs; Sales of building materials; Sales of metal products; Sales of mechanical and electrical equipment; Retail of hardware products; Metal cutting processing services; Import and export of goods. (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: Internal And External Bright Stainless Steel Pipes, Plastic-Coated Steel Pipe, Stainless Steel Pipe

Top 3
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Liaocheng Xu'an Steel Pipe Co., Ltd
Overall Score4.8 / 5
Est. Date2023-02-06
Registered Capital3000K CNY

Liaocheng Xu'an Steel Pipe Co., Ltd. is registered at Room 02, East Workshop, Maoyuan Steel Pipe Factory, Renzhuang Village, Jiangguantun Office, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision Administration of Liaocheng Economic and Technological Development Zone, and the legal representative is Yi Shukun. The business scope includes general projects: sales of metal materials; Sales of metal products; Steel rolling processing; Sales of pipeline transportation equipment; Sales of high-quality special steel materials; Retail of hardware products; Sales of non-ferrous metal alloys; Sales of seals; Internet sales (except for the sale of goods that need to be licensed); Import and export of goods; Import and export agency. (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: Internal And External Bright Stainless Steel Pipes, Spline Steel Pipe, Alloy Tube

TOP4
Zhejiang Rongrui Pipeline Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2014-02-19
Registered Capital10880K CNY

Zhejiang Rongrui Pipeline Technology Co., Ltd., registered at No. 33-3 Gangrong Road, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province (with multiple addresses), registered with the Market Supervision and Administration Bureau of Longwan District, Wenzhou City, with Wu Jianrong as the legal representative. Its business scope includes general projects such as research and development of new material technology; Steel rolling processing; Manufacturing of metal materials; Sales of metal materials; Sales of valves and plugs (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: Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Internal And External Bright Stainless Steel Pipes, Ep Tube,

TOP5
Liaocheng Jiaxintong Metal Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2024-01-23
Registered Capital500K CNY

Liaocheng Jiaxintong Metal Materials Co., Ltd. is registered at No. 34 Zhangshan Village, Guangping Township, Dongchangfu District, Liaocheng City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City, and the legal representative is Zhang Yangyang. The business scope includes general projects: sales of metal materials; Sales of metal products; Wholesale of hardware products; Sales of signs for transportation and public management; Sales of non-ferrous metal alloys; Sales of metal structures; Sales of building materials; Sales of metal tools; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-quality special steel materials; Sales of chemical products (excluding licensed chemical products); Sales of new metal functional materials; Sales of metal chains and other metal products; Sales of forgings and powder metallurgy products; Sales of anti-corrosion materials; Sales of valves and plugs; Sales of metal fittings for construction; Sales of mechanical parts and components; Mold sales; Sales of insulation materials; Sales of doors and windows; Sales of Class I medical devices; Sales of rubber products; Sales of functional glass and new optical materials; Sales of steel reinforcement products for construction; Sales of special equipment; 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: Internal And External Bright Stainless Steel Pipes, Seamless Steel Pipe, Bulletproof Steel Plate

TOP6
Zhejiang Rongrui Pipeline Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-02-19
Registered Capital10880K CNY

Zhejiang Rongrui Pipeline Technology Co., Ltd., registered at No. 33-3 Gangrong Road, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province (with multiple addresses), registered with the Market Supervision and Administration Bureau of Longwan District, Wenzhou City, with Wu Jianrong as the legal representative. Its business scope includes general projects such as research and development of new material technology; Steel rolling processing; Manufacturing of metal materials; Sales of metal materials; Sales of valves and plugs (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: Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Internal And External Bright Stainless Steel Pipes, Heat Exchange Tube, Oxygen Supply Tube

TOP7
Wuxi Zhonggong Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-06-20
Registered Capital5000K CNY

Wuxi Zhonggong Metal Materials Co., Ltd., with its registered address at No. 118 Qingyang Road, Liangxi District, Wuxi City, is located at 4401-C224 Shijin Center. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Wang Jiyun. Its business scope includes the sales of metal products, metal materials, general equipment and accessories, chemical products and raw materials (excluding dangerous goods), hardware products, and building materials; Technical development, consulting, services, and transfer of metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal And External Bright Stainless Steel Pipes, Stainless Steel Plate 1, Stainless Steel Hot-Rolled Plate

TOP8
Chongqing Shuze Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2022-07-22
Registered Capital5000K CNY

Chongqing Shuze Materials Co., Ltd., registered at No. 877-1-23, Gongpingchang Avenue, Jieshi Town, Banan District, Chongqing (self commitment), registered with the Market Supervision and Administration Bureau of Banan District, Chongqing, with Liu Zehui as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of building materials; Mold sales; Sales of building decoration materials; Wholesale of hardware products; Retail of hardware products; Sales of metal fittings for construction; Sales of metal tools; Sales of mechanical parts and components; Operation of wires and cables; Sales of distribution switch control equipment; Installation services for ordinary mechanical 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: Internal And External Bright Stainless Steel Pipes, Haf Festival, Aluminum Bar

TOP9
Guangxi Julong Steel Pipe Co., Ltd
Overall Score4.4 / 5
Est. Date2015-10-16
Registered Capital5000K CNY

Guangxi Julong Steel Pipe Co., Ltd., with its registered address at No. 318, 3rd Floor, Building 1, No. 12 Huayi Road, Liubei District, Liuzhou City, Guangxi Zhuang Autonomous Region, is registered with the Liuzhou Market Supervision Administration Bureau and represented by Ji Qinggang as its legal representative. Its business scope includes general projects such as metal structure sales; Sales of metal materials; Steel rolling processing; Retail of hardware products; Sales of metal tools; Sales of office equipment; Sales of communication equipment; Sales of electrical equipment; Sales of building materials; Sales of metal fittings for construction (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: Internal And External Bright Stainless Steel Pipes, I-Beam, Spiral Steel Pipe

TOP10
Zhejiang Jiangpu Special Steel Co., Ltd
Overall Score4.3 / 5
Est. Date2018-06-04
Registered Capital66880K CNY

Zhejiang Jiangpu Special Steel Co., Ltd., with its registered address at No. 2001, 2nd Floor, Building B, Steel Structure Office Building, Qingshan Iron and Steel City, Haibin Street, Wenzhou Bay New District, Wenzhou City, Zhejiang Province, is registered with the Longwan District Market Supervision and Administration Bureau of Wenzhou City. The legal representative is Lu Haijun, and its business scope includes general projects such as wholesale of hardware products; Sales of metal materials; Sales of forgings and powder metallurgy products; Sales of valves and plugs; Sales of fasteners; Sales of non-ferrous metal alloys; Sales of mechanical equipment; Sales of pumps and vacuum equipment (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: Import and export of technology; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Internal And External Bright Stainless Steel Pipes, Ep Tube, Welded Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Weitong Metal Products Co., Ltd2017-09-18Internal And External Bright Stainless Steel Pipes, Ordinary Carbon Steel Plate, Honing Tube5200K CNYSupported
Chongqing Zhongshuo Metal Materials Co., Ltd2021-12-10Internal And External Bright Stainless Steel Pipes, Plastic-Coated Steel Pipe, Stainless Steel Pipe10000K CNYSupported
Liaocheng Xu'an Steel Pipe Co., Ltd2023-02-06Internal And External Bright Stainless Steel Pipes, Spline Steel Pipe, Alloy Tube3000K CNYSupported
Zhejiang Rongrui Pipeline Technology Co., Ltd2014-02-19Internal And External Bright Stainless Steel Pipes, Ep Tube, 10880K CNYSupported
Liaocheng Jiaxintong Metal Materials Co., Ltd2024-01-23Internal And External Bright Stainless Steel Pipes, Seamless Steel Pipe, Bulletproof Steel Plate500K CNYSupported
Zhejiang Rongrui Pipeline Technology Co., Ltd2014-02-19Internal And External Bright Stainless Steel Pipes, Heat Exchange Tube, Oxygen Supply Tube10880K CNYSupported
Wuxi Zhonggong Metal Materials Co., Ltd2019-06-20Internal And External Bright Stainless Steel Pipes, Stainless Steel Plate 1, Stainless Steel Hot-Rolled Plate5000K CNYSupported
Chongqing Shuze Materials Co., Ltd2022-07-22Internal And External Bright Stainless Steel Pipes, Haf Festival, Aluminum Bar5000K CNYSupported
Guangxi Julong Steel Pipe Co., Ltd2015-10-16Internal And External Bright Stainless Steel Pipes, I-Beam, Spiral Steel Pipe5000K CNYSupported
Zhejiang Jiangpu Special Steel Co., Ltd2018-06-04Internal And External Bright Stainless Steel Pipes, Ep Tube, Welded Pipe66880K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of internal and external bright stainless steel pipes, it is recommended to prioritize confirming key technical parameters such as wall thickness, outer diameter tolerance, and surface smoothness of the pipes to ensure compliance with specific scenario requirements such as fluid transport or structural support.
  • When applied in the field of chemical equipment or food processing, attention should be paid to the corrosion resistance level and material certificate of stainless steel pipes. Low carbon steel grades such as 316L are more suitable for high hygiene standard environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • In actual procurement, the range of spot specifications from different suppliers can be compared. When purchasing in bulk, it is recommended to evaluate comprehensively based on production cycle and logistics costs.

Knowledge Base

Q

316L stainless steel seamless pipe (inner and outer bright precision rolled pipe) is a high-precision, corrosion-resistant pipe with excellent surface finish, widely used in chemical, medical, food, aerospace and other fields. The following is a detailed introduction about the product: 1.  Material characteristics     316L stainless steel: low-carbon austenitic stainless steel, with a molybdenum (Mo) content of 2%~3%, increased

Q

Baidu AiGou has found pictures of different categories of stainless steel inner and outer bright tubes for you, taking you to appreciate the diversity and uniqueness of stainless steel inner and outer bright tubes. At the same time, we also recommend high-quality stainless steel inner and outer bright tube products for you, allowing you to easily and quickly find the most suitable stainless steel inner and outer bright tube for yourself when purchasing.

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