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Rectangular Square Pipe Factory

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High Quality Q235B Carton Steel Square Pipe ASTM A36 A53 Carbon Steel Rectangular Tube Pipe for Building Materials

High Quality Q235B Carton Steel Square Pipe ASTM A36 A53 Carbon Steel Rectangular Tube Pipe for Building Materials

US $ 430-498 / Ton FOB
1 Ton (MOQ)
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Shandong Hongcheng Steel Co., Ltd.

Trading Company

Shandong, China Since 2024
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Stainless Steel (201 304) Seamless Square Rectangular Hollow Pipe

Stainless Steel (201 304) Seamless Square Rectangular Hollow Pipe

US $ 1-100 / kg FOB
500 kg (MOQ)
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SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

Shaanxi, China Since 2018
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ASTM/ASME/AISI/JIS/Polished Seamless/Welded/ Aluminum/Galvanized/Stainless Steel Round/Square/Rectangular Pipe

ASTM/ASME/AISI/JIS/Polished Seamless/Welded/ Aluminum/Galvanized/Stainless Steel Round/Square/Rectangular Pipe

US $ 1,350-2,000 / Ton FOB
1 Ton (MOQ)
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Galaxy Metal Product (Wuxi) Co., Ltd

Jiangsu, China Since 2025
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Factory Direct Supply Custom Size 1.5mm-6mm Wall Thickness Threaded Welded Pipe ERW Steel Tube GB/T3091 ASTM A500 En10219 for Building Structure

Factory Direct Supply Custom Size 1.5mm-6mm Wall Thickness Threaded Welded Pipe ERW Steel Tube GB/T3091 ASTM A500 En10219 for Building Structure

US $ 490-520 / Ton FOB
5 Tons (MOQ)
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Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Premium ASTM A500 Gr B Carbon Steel Hollow Square and Rectangular Pipes

Premium ASTM A500 Gr B Carbon Steel Hollow Square and Rectangular Pipes

US $ 490-740 / Ton FOB
2 Tons (MOQ)
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Handan Zhengda Steel Pipe Group Co., Ltd

Hebei, China Since 2025
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Premium S30400 Acid Wash Stainless Steel Flat Pipe for Industrial Use

Premium S30400 Acid Wash Stainless Steel Flat Pipe for Industrial Use

US $ 3,000 / Ton FOB
1 Ton (MOQ)
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Huzhou Dapu Advanced Material Technology Co., Ltd

Zhejiang, China Since 2024
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Hot Sale Square Steel Pipe Ms Black Carbon Iron Rhs Shs Rectangular Steel Pipe Hollow Section Welded Tube Price Standard Length

Hot Sale Square Steel Pipe Ms Black Carbon Iron Rhs Shs Rectangular Steel Pipe Hollow Section Welded Tube Price Standard Length

US $ 390-450 / Ton FOB
1 Ton (MOQ)
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Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2022
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200mm Ms Rectangular Hollow Square Tube Galvanized Steel Pipe

200mm Ms Rectangular Hollow Square Tube Galvanized Steel Pipe

US $ 466-520 / Ton FOB
1 Ton (MOQ)
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Jiangsu Rongyi Metal Co., Ltd

Jiangsu, China Since 2025
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Seamless Square Rectangular Tube for Construction Square Steel Pipe with Customized Service

Seamless Square Rectangular Tube for Construction Square Steel Pipe with Customized Service

US $ 498-558 / Ton FOB
1 Ton (MOQ)
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Shanghai Changzeng Metal Co., Ltd.

Shanghai, China Since 2016
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Carbon/Gi Pipe/Gavanized Pipe/Pre Galvanized/ERW/Round/Square/Rectangular/Hot DIP/Galvanized Metal Threaded Pipe/Welded/BS1387 Galvanized Steel Pipe

Carbon/Gi Pipe/Gavanized Pipe/Pre Galvanized/ERW/Round/Square/Rectangular/Hot DIP/Galvanized Metal Threaded Pipe/Welded/BS1387 Galvanized Steel Pipe

US $ 330-450 / Ton FOB
25 Tons (MOQ)
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Chief Steel (Shanghai) Trading Co., Ltd.

Shanghai, China Since 2019
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Hollow Section Square Steel Pipe 80X80 Rectangular for Fluid Pipe

Hollow Section Square Steel Pipe 80X80 Rectangular for Fluid Pipe

US $ 550-800 / Ton FOB
10 Tons (MOQ)
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Joho Steel Co., LTD

Trading Company

Hunan, China Since 2025
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3inch Gi Square Pipe Size Galvanized Rectangular Steel Tube

3inch Gi Square Pipe Size Galvanized Rectangular Steel Tube

US $ 510-800 / Ton FOB
2 Tons (MOQ)
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Tianjin Emerson Metal Steel Products Co., Ltd.

Tianjin, China Since 2020
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Galvanized Steel Pipe in Square and Rectangular

Galvanized Steel Pipe in Square and Rectangular

US $ 650-750 / Ton FOB
10 Tons (MOQ)
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Shanghai Changzeng Metal Co., Ltd.

Shanghai, China Since 2016
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Galvanized Rectangular Steel Pipe Pre Galvanised Square/Rectangular Hollow Section

Galvanized Rectangular Steel Pipe Pre Galvanised Square/Rectangular Hollow Section

US $ 630-760 / Ton FOB
10 Tons (MOQ)
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Shandong Baotai Steel Co., Ltd.

Trading Company

Shandong, China Since 2022
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ASTM A501 St37-2 DIN 17100 BS 1387 Shs Rhs Pre-Galvanized Metal Gi Square Rectangular Hollow Section Galvanized Steel Pipe

ASTM A501 St37-2 DIN 17100 BS 1387 Shs Rhs Pre-Galvanized Metal Gi Square Rectangular Hollow Section Galvanized Steel Pipe

US $ 550-600 / Ton FOB
5 Tons (MOQ)
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Hunan Hengan Weiye Metal Products Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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Factory Hot Sale 3X3 Customized Sizes 1mm 1.8mm Thickness Square Tube Carbon Rectangular Square Pipes Carton Cases Suitcase

Factory Hot Sale 3X3 Customized Sizes 1mm 1.8mm Thickness Square Tube Carbon Rectangular Square Pipes Carton Cases Suitcase

US $ 2-3 / Piece FOB
1 Piece (MOQ)
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QINGDAO AEROLITE TECHNOLOGY CO., LTD

Shandong, China Since 2019
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Premium Rectangular/Square Tube Q355b Carbon Steel Seamless Pipes for Construction

Premium Rectangular/Square Tube Q355b Carbon Steel Seamless Pipes for Construction

US $ 550-750 / Ton FOB
1 Ton (MOQ)
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WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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China Manufacturer ASTM Ba 2b Square Rectangular Shaped Stainless Welded Steel Pipe

China Manufacturer ASTM Ba 2b Square Rectangular Shaped Stainless Welded Steel Pipe

US $ 1,600-1,800 / Ton FOB
1 Ton (MOQ)
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Shandong Zhongxuan Metal Materials Co., Ltd.

Trading Company

Shandong, China Since 2024
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Gi Galvanized Square Hollow Section Steel Tube and Square Pipe/Rectangular Steel Pipe

Gi Galvanized Square Hollow Section Steel Tube and Square Pipe/Rectangular Steel Pipe

US $ 199-550 / Ton FOB
1 Ton (MOQ)
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Hongye Steel (Shandong) Co., Ltd.

Trading Company

Shandong, China Since 2023
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Carbon Steel Welded Black & Hot Galvanized Square Pipe & Rectangular Pipe Steel Pipe

Carbon Steel Welded Black & Hot Galvanized Square Pipe & Rectangular Pipe Steel Pipe

US $ 500-700 / Ton FOB
25 Tons (MOQ)
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Tangshan Fengkuo Trading Co., Ltd.

Trading Company

Hebei, China Since 2022
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Rectangular PVC Pipe Flexible PVC/PP/UHMWPE Material PVC Square Pipe Outdoor

Rectangular PVC Pipe Flexible PVC/PP/UHMWPE Material PVC Square Pipe Outdoor

US $ 0.37-0.57 / meters FOB
1,000 meters (MOQ)
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Dalian Zhong Hai Tian Plastic Products Co., Ltd.

Manufacturer/Factory & Trading Company

Liaoning, China Since 2024
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Welded Square Steel Tune Hollow Section Steel Pipe

Welded Square Steel Tune Hollow Section Steel Pipe

US $ 600-680 / Ton FOB
25 Tons (MOQ)
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Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.

Trading Company

Tianjin, China Since 2011
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Excellent Quality Fiberglass FRP/GRP Rectangular Round Square Hollow Section Tube Pipe

Excellent Quality Fiberglass FRP/GRP Rectangular Round Square Hollow Section Tube Pipe

US $ 1-300 / Meter FOB
10 Meters (MOQ)
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Audited Supplier
LANDYOUNG GROUP CO., LTD.

Trading Company

Hebei, China Since 2021
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About Rectangular Square Pipe Factory FAQ

  • QHow can I find trustworthy suppliers of steel pipes and tubes in China?

    The Rectangular Square Pipe Factory is a key item within our extensive Steel Pipe & Tube selection.When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.

  • QWhat are the advantages of purchasing steel pipes and tubes in wholesale quantities?

    The Rectangular Square Pipe Factory is a key item within our extensive Steel Pipe & Tube selection.Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.

  • QWhat are the common types of steel used in manufacturing steel pipes and tubes?

    The Rectangular Square Pipe Factory is an essential part of our Steel Pipe & Tube offerings.Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.

Pipe Welded Round Square Rectangular Hollow Section Steel Tube Galvanised Steel Round Tube Square Steel Pipe for Scaffolding

Pipe Welded Round Square Rectangular Hollow Section Steel Tube Galvanised Steel Round Tube Square Steel Pipe for Scaffolding

US $ 660-1,000 / Ton FOB
1 Ton (MOQ)
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Tianjin Huayou Scaffolding Co., Ltd.

Tianjin, China Since 2021
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Cold Drawn Precision Stainless Steel Square Rectangular Pipe Polished ASTM A312 304 316 316L 310S 430 904L 2205 Ss Steel Pipe

Cold Drawn Precision Stainless Steel Square Rectangular Pipe Polished ASTM A312 304 316 316L 310S 430 904L 2205 Ss Steel Pipe

US $ 1,152-6,250 / Ton FOB
1 Ton (MOQ)
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Shandong Juhuo Special Steel Co., Ltd

Trading Company

Shandong, China Since 2025
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SUS329j3l S31803 Mirror/Polished Seamless/Welded Aluminum/Galvanized/Stainless Steel Round/Square/Rectangular Pipe

SUS329j3l S31803 Mirror/Polished Seamless/Welded Aluminum/Galvanized/Stainless Steel Round/Square/Rectangular Pipe

US $ 1.2-3.5 / kg FOB
1 kg (MOQ)
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Tianjin Dingshengwang Steel Trade Co., Ltd.

Tianjin, China Since 2018
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Steel-Products/Carbon Steel/Hollow Section Black Square Tubing Tube/Iron Rectangular Tube/Galvanized Steel Pipe/Building Steel

Steel-Products/Carbon Steel/Hollow Section Black Square Tubing Tube/Iron Rectangular Tube/Galvanized Steel Pipe/Building Steel

US $ 750-850 / Ton FOB
10 Tons (MOQ)
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Audited Supplier
Zhuoyue Machinery Parts Processing Factory

Manufacturer/Factory

Shandong, China Since 2026
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Professional Factory Gi Square Tubing Ms Rectangular Hollow Galvanized Steel Tube Galvanized Square Steel Pipe

Professional Factory Gi Square Tubing Ms Rectangular Hollow Galvanized Steel Tube Galvanized Square Steel Pipe

US $ 516-556 / Ton FOB
5 Tons (MOQ)
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Audited Supplier
Tianjin Jinnuo Steel Pipe Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2022
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Affordable Mill Finished Aluminum Rectangular Square Pipe for Industry

Affordable Mill Finished Aluminum Rectangular Square Pipe for Industry

US $ 3.04-3.41 / kg FOB
500 kg (MOQ)
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Shanghai Hanyi Metal Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Aluminum Alloy 6063/6061/6181/6082 Rectangular Tube Aluminum Square/Round Tube/Pipe

Aluminum Alloy 6063/6061/6181/6082 Rectangular Tube Aluminum Square/Round Tube/Pipe

US $ 2,500 / Ton FOB
1 Ton (MOQ)
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Shandong Huifeng Aluminium Co., Ltd

Shandong, China Since 2020
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AISI 201 304 316 316L 430 Mirror Polished Square Stainless Steel Pipe 20 X 20 40 X 40 Tube Rectangular Hollow Steel Ss Pipes

AISI 201 304 316 316L 430 Mirror Polished Square Stainless Steel Pipe 20 X 20 40 X 40 Tube Rectangular Hollow Steel Ss Pipes

US $ 1,000-3,000 / Ton FOB
1 Ton (MOQ)
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Wuxi Jinbao Special Steel Co., Ltd.

Jiangsu, China Since 2023
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High Quality Q235B Steel Round Pipe with Lower Price

High Quality Q235B Steel Round Pipe with Lower Price

US $ 690-700 / Ton FOB
25 Tons (MOQ)
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TANGSHAN XINGHE TRADE CO., LTD.

Hebei, China Since 2020
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Heavy-Duty Premium Welded Square Pipe for Industrial Applications

Heavy-Duty Premium Welded Square Pipe for Industrial Applications

US $ 500-800 / Ton FOB
1 Ton (MOQ)
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Zhejiang Sanji Stainless Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Rectangular Stainless Steel Tube AISI Ss Hollow Stainless Steel Square Pipe

Rectangular Stainless Steel Tube AISI Ss Hollow Stainless Steel Square Pipe

US $ 1,711-2,101 / Ton FOB
3 Tons (MOQ)
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Audited Supplier
Jiangsu Hengshuntai Steel Co., Ltd.

Jiangsu, China Since 2021
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Length Customized Diameter 310 310S 321 316 316L Ss Welded Rectangular Stainless Steel Square Pipe Tube

Length Customized Diameter 310 310S 321 316 316L Ss Welded Rectangular Stainless Steel Square Pipe Tube

US $ 1,150-1,350 / Ton FOB
5 Tons (MOQ)
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Audited Supplier
Wuxi Xinyiyuan Metal Products Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Youfa Factory Zinc Coating Steel Pipes ASTM A500 Gr. a Round Square and Rectangular Galvanized Steel Pipe

Youfa Factory Zinc Coating Steel Pipes ASTM A500 Gr. a Round Square and Rectangular Galvanized Steel Pipe

US $ 500-600 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Tianjin Youfa International Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2011
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