Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Rectangular Tube Manufacturers in China

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Top-rated Rectangular Tube suppliers, How to choose a Rectangular Tube manufacturer, Best Rectangular Tube companies in China

The top 10 Rectangular Tube manufacturers in China for 2026 are: Hebei Qiqiang Composite Materials Co., Ltd, Tianjin Jinbei Iron and Steel Co., Ltd, Jiangsu Zhongtonglian Dragon Metal Products Co., Ltd, Shandong Fengshen Metal Products Co., Ltd, Guangdong Huitang Building Materials Technology Co., Ltd, Shandong Runxing Electric Power Pipe Co., Ltd, Hebei Shuaicheng Environmental Protection Equipment Co., Ltd, Tianjin Gongjian Tiangang Steel Pipe Co., Ltd, Jiangsu BOOT Steel Industry Co., Ltd, Shandong Xinzhonggang Industrial 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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Hebei Qiqiang Composite Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2023-03-13
Registered Capital3000K CNY

Hebei Qiqiang Composite Materials Co., Ltd., with its registered address at No. 101 Hengda Road, Xiaozhang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Song Ruru, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of plastic products; Manufacturing of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of metal signs for transportation and public management; Manufacturing of specialized equipment for traffic safety and control; Sales of signs for transportation and public management; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Repair of metal products; Maintenance of transportation facilities; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Rectangular Tube, Fiberglass Sound Barrier,

Top 2
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Tianjin Jinbei Iron and Steel Co., Ltd
Overall Score4.8 / 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: Rectangular Tube, I-Beam, Weather Resistant Steel Plate

Top 3
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Jiangsu Zhongtonglian Dragon Metal Products Co., Ltd
Overall Score4.8 / 5
Est. Date2021-05-21
Registered Capital10000K CNY

Jiangsu Zhongtonglian Long Metal Products Co., Ltd., with its registered address at Room 3368, No. 32 Chengnan Road, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Wang Lianlian, and the business scope includes general projects: sales of metal products; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Wholesale of hardware products; Sales of building decoration materials; Sales of metal ores; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Sales of mechanical parts and components; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Wholesale of automotive spare parts; Sales of office supplies; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Sales of rubber products; Sales of plastic products; Sales of daily necessities (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: Rectangular Tube, Stainless Steel Plate, Stainless Steel Pipe

TOP4
Shandong Fengshen Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-09
Registered Capital8000K CNY

Shandong Fengshen Metal Products Co., Ltd., with its registered address at No. 2-4 Zhenxing East Road, Xinqu Street Office, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City. The legal representative is Li Zeyang, and its business scope includes general projects such as engineering and technical research and experimental development; Promotion services for new material technology; Research and development of metal products; Sales of metal products; Sales of metal materials; Rolling and processing of non-ferrous metals; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal chains and other metal products; Sales of metal structures; Sales of synthetic materials; Sales of anti-corrosion materials; Sales of building materials; Steel rolling processing; Sales of high-quality special steel materials; 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: Rectangular Tube, Copper Material, Aluminum Material

TOP5
Guangdong Huitang Building Materials Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-03-17
Registered Capital5000K CNY

Guangdong Huitang Building Materials Technology Co., Ltd., with its registered address at Room 102, No. 111, Liguan Road, Mashe Village, Lishui Town, Nanhai District, Foshan City, is registered with the Market Supervision Administration of Nanhai District, Foshan City. The legal representative is Tang Yingjie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology intermediary services; Sales of building materials; Engineering and technical research and experimental development; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of hardware products; Manufacturing of metal materials; Professional design services; Manufacturing of metal structures; Security consulting services; Internet sales (except for sales of goods that require a license). (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: Rectangular Tube, Aluminum Grille, Aluminum Honeycomb Panel

TOP6
Shandong Runxing Electric Power Pipe Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-28
Registered Capital20000K CNY

Shandong Runxing Electric Power Pipe Co., Ltd., registered at Yanluo Road, Yanlou Town, Yanggu County, Liaocheng City, Shandong Province (1.5 kilometers south of Rural Commercial Bank), registered with Yanggu County Market Supervision and Administration Bureau, with Wang Shouying as the legal representative. Its business scope includes the production and sales of MPP pipe fittings, PE pipe fittings, PVC pipe fittings, silicon core pipes, and fiberglass carbon pipe fittings; Investment, development, and construction of solar photovoltaic power generation projects; Towel production and manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rectangular Tube, Pe Perforated Pipe, Pert2 Type Heating Pipeline

TOP7
Hebei Shuaicheng Environmental Protection Equipment Co., Ltd

Li Qianzhuang Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.6 / 5
Est. Date2019-05-29
Registered Capital3330K CNY

Hebei Shuaicheng Environmental Protection Equipment Co., Ltd. is located in Liqianzhuang Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province. It was established on May 29, 2019, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Li Xizhu. Core products: Rectangular Tube

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: Rectangular Tube, Stainless Steel Pipe, Weather Resistant Board

TOP9
Jiangsu BOOT Steel Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2017-09-19
Registered Capital10000K CNY

Jiangsu BOOT Steel Industry Co., Ltd., with its registered address at 314-2001 Fangcheng Avenue, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Yang Chunli, and its business scope includes the sales of metal materials and products, stainless steel, building materials, decoration materials, general machinery, special equipment, hardware products, chemical products and raw materials (excluding dangerous goods), and molds; The straight cutting, longitudinal cutting, and installation of metal materials and products, as well as the import and export of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited by the state for company operation or import and export). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rectangular Tube, Stainless Steel Plate, Nickel-Based Alloy Plate

TOP10
Shandong Xinzhonggang Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2023-03-16
Registered Capital100000K CNY

Shandong Xinzhonggang Industrial Co., Ltd., with its registered address at No. 18A-9, H2 Zone, Huitong Logistics Park, Heilongjiang Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Li Shuhua. Its business scope includes general projects such as import and export of goods; Additive manufacturing; Manufacturing of metal materials; Steel rolling processing; Manufacturing of hardware products; Manufacturing of non-ferrous metal alloys; Manufacturing of metal structures; Production of bearing steel products; Manufacturing of metal processing machinery; Mechanical parts and component processing; Manufacturing of general components; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of metal structures; Sales of metal tools; Retail of hardware products; Sales of steel reinforcement products for construction; Sales of metal chains and other metal products; Sales of building materials; Sales of metal fittings for construction; Sales of metal wire ropes and their products; Sales of metal cutting and welding equipment; Sales of mechanical parts and components; Sales of high-quality special steel materials; Sales of forgings and powder metallurgy products; Sales of mechanical equipment; Wholesale of hardware products; Sales of plastic products; Technology import and export; Import and export agency; Engineering management services; Engineering cost consulting services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction. (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: Rectangular Tube, Steel Plate, High Pressure Boiler Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Qiqiang Composite Materials Co., Ltd2023-03-13Rectangular Tube, Fiberglass Sound Barrier, 3000K CNYSupported
Tianjin Jinbei Iron and Steel Co., Ltd2017-03-16Rectangular Tube, I-Beam, Weather Resistant Steel Plate5000K CNYSupported
Jiangsu Zhongtonglian Dragon Metal Products Co., Ltd2021-05-21Rectangular Tube, Stainless Steel Plate, Stainless Steel Pipe10000K CNYSupported
Shandong Fengshen Metal Products Co., Ltd2018-05-09Rectangular Tube, Copper Material, Aluminum Material8000K CNYSupported
Guangdong Huitang Building Materials Technology Co., Ltd2023-03-17Rectangular Tube, Aluminum Grille, Aluminum Honeycomb Panel5000K CNYSupported
Shandong Runxing Electric Power Pipe Co., Ltd2016-07-28Rectangular Tube, Pe Perforated Pipe, Pert2 Type Heating Pipeline20000K CNYSupported
Hebei Shuaicheng Environmental Protection Equipment Co., Ltd2019-05-29Rectangular Tube3330K CNYSupported
Tianjin Gongjian Tiangang Steel Pipe Co., Ltd2020-05-12Rectangular Tube, Stainless Steel Pipe, Weather Resistant Board51880K CNYSupported
Jiangsu BOOT Steel Industry Co., Ltd2017-09-19Rectangular Tube, Stainless Steel Plate, Nickel-Based Alloy Plate10000K CNYSupported
Shandong Xinzhonggang Industrial Co., Ltd2023-03-16Rectangular Tube, Steel Plate, High Pressure Boiler Tube100000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of rectangular square tubes, it is recommended to prioritize confirming technical parameters such as wall thickness, cross-sectional dimensions, and materials to ensure that the structural strength requirements of building frames or mechanical supports are met.
  • In steel structure engineering or logistics equipment manufacturing, rectangular square tubes are widely used. When purchasing, different specifications should be selected according to the load-bearing requirements, and attention should be paid to the influence of surface treatment processes on corrosion resistance.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance supply stability and cost-effectiveness.
  • If rectangular square tubes are used for outdoor facilities, it is recommended to pay extra attention to the wind resistance and weather resistance test data provided by the supplier to avoid performance degradation due to environmental factors.

Knowledge Base

Q

This article analyzes the core differences between stainless steel rectangular pipes and square pipes, from cross-sectional characteristics, load-bearing characteristics to application scenarios, to help you easily choose the suitable pipe type.

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