Jiangsu Profile
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Product List
121. 20X40 Rectangular Mullion Aluminum Profile Aluminum Alloy Square Tube 
[Jun 30, 2023]
[Jun 30, 2023] Detailed Photos Our Advantages Product List Company Profile Taizhou Guoyi New Material Technology Co., Ltd. specializes in the production of aluminum panels, including ordinary wall panels, curved panels, ...
122. Different Size Aluminum Tubing 6063 T5 Hollow Rectangular Aluminium Square Tube [Jun 30, 2023]
[Jun 30, 2023] Detailed Photos Our Advantages Product List Company Profile Taizhou Guoyi New Material Technology Co., Ltd. specializes in the production of aluminum panels, including ordinary wall panels, curved panels, ...
123. 36 A572 Ens235 Square Hollow Section Pipe Welded Rectangular Steel Tube [Dec 25, 2025]
[Dec 25, 2025] Product Description Product Parameters Hot-dip galvanized square tube is made of steelplate or steel belt after crimping forming welded square tube in hot dip galvanized pool through aseries of chemical reaction ...
124. High Quality Black Square and Rectangular Steel Pipes and Tubes [Dec 25, 2025]
[Dec 25, 2025] Product Description Product Parameters Hot-dip galvanized square tube is made of steelplate or steel belt after crimping forming welded square tube in hot dip galvanized pool through aseries of chemical reaction ...
125. Customized Hot DIP Steel Profile Pipe Rectangular Galvanized Square Tube [Dec 25, 2025]
[Dec 25, 2025] Product Description Product Parameters Hot-dip galvanized square tube is made of steelplate or steel belt after crimping forming welded square tube in hot dip galvanized pool through aseries of chemical reaction ...
126. Premium St37 Carbon Steel Square/Rectangular Tube for Agriculture Q195, Q215, Q235, Q275, Q295, ... [Nov 26, 2025]
[Nov 26, 2025] Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
127. Seamless Welded Stainless Carbon Nickel Copper Titanium Alloy Steel Round Square Rectangular Tube [May 22, 2025]
[May 22, 2025] Copper Scaffolding Straight Seam Honed Gas Pipeline Hot Rolled Spiral Oil Ms Mild Casing ERW Square Welded Galvanized Carbon Stainless Seamless Steel Pipe Product Description Process Size Range OD WT ID Hot ...
128. AISI 201 304 316L Cold Rolled ERW Bright Welded Stainless Steel Rectangular Square Tubes 317L 316ti ... [Nov 18, 2024]
[Nov 18, 2024] Factory Prices High Precision Inox Small Bore 4mm 6mm 10mm 304/316 304L Micro Stainless Steel Capillary Tube / Tubing/ Pipe Product description Name stainless steel pipe/tube Outer Diameter Seamless Pipe: ...
129. Galvanized Square Steel Pipes Ms Welded Q195 Q235 Q345 Z180 Galvanized Rectangular Tube [Oct 31, 2024]
[Oct 31, 2024] Product Description Pre-galvanized pipe Out Diameter 1/2" -8" (20mm-219mm) Wall Thickness 0.5mm - 2.8mm Pipe Length 0.5m~7.2m or Customerized Zinc Coating 40g/m2 - 270g/m2 , ...
Company: Tianzhu Special Steel Co., Ltd
130. 2X6 St52 Grade Rectangular Black Metal Tubing Carbon Mild Steel Pipe Tube Price for Sale [Jan 05, 2024]
[Jan 05, 2024] Product Description Pre-galvanized pipe Out Diameter 1/2" -8" (20mm-219mm) Wall Thickness 0.5mm - 2.8mm Pipe Length 0.5m~7.2m or Customerized Zinc Coating 40g/m2 - 270g/m2 , ...
Company: Tianzhu Special Steel Co., Ltd
131. Rectangular Aluminum Hollow Square Tube 40X40mm Square Aluminum Square Tube [Jan 04, 2026]
[Jan 04, 2026] Rectangular Aluminum Hollow Square Tube 40X40mm Square Aluminum Square Tube Product Description 6063 aluminum alloy is a deformed aluminum alloy with magnesium and silicon as the main alloying elements [1], ...
132. 304 Stainless Steel Ss Seamless Pipe/ Tube Welded Hollow Steel Pipe Square Rectangular Metal Tube [Jan 22, 2026]
[Jan 22, 2026] Product introduction Stainless steel square tube Stainless steel square tubes are hollow long strips of steel. Due to their square cross-section, they are called square tubes. They are widely used as pipelines for ...
Company: Jiangsu Rongyi Metal Co., Ltd
133. Square Rectangular Steel Pipe 10X23h13 20X20h14c2 Bright Brushed and Colored Stainless Steel Square ... [Jan 22, 2026]
[Jan 22, 2026] Product introduction Stainless steel square tube Stainless steel square tubes are hollow long strips of steel. Due to their square cross-section, they are called square tubes. They are widely used as pipelines for ...
Company: Jiangsu Rongyi Metal Co., Ltd
134. Top Chinese Factories Supply 201, 304, 316, and 430 Stainless Steel Hollow Rectangular Tubes. [Jan 21, 2026]
[Jan 21, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
135. Structural Carbon Steel Tubes Square Rectangular Sizes [Dec 30, 2025]
[Dec 30, 2025] Product Description Product Parameters Products Carbon steel pipe/tube Round tube Square Tube Rectangular Tube Thickness 0.8-2.5mm 0.1-35mm 0.6-25mm Outer ...
