Jiangsu Profile
Product List
571. Easy Fabrication Galvanized Square Tube for Welding Galvanized Square Pipe 
[Jan 29, 2026]
[Jan 29, 2026] 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 ...
572. High-Quality Low Carbon Steel Square Tube for Building Projects [Jan 27, 2026]
[Jan 27, 2026] A36 High Strength St35, St37, St37.4, E235 Q345 Low Carbon Steel Hot DIP Galvanized Coating Square/Rectangular Tube Ms Gi Hollow Section Steel pipe Product Description Model NO. HPL Standard DIN 2391, ...
573. Mtc ASTM Approved Standard Marine Packaging201/304/316/Customized Stainless Steel Welded Square 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
574. Welded Stainless Pipes Jsrysteel Standard Marine Packaging Steel Tube Cold-Rolled Square 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
575. 0.1-1.2mm, as Required En Standard Marine Packaging Stainless Steel Hot-Rolled Square 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
576. 2b/Mirror/No. 1/Ba AISI Standard Marine Packaging Seamless Pipe Steel Square 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
577. High Quality Factory Sales / Carbon Steel/ Galvanized Steel/Stainless Steel Square 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
578. Stainless Steel Pipe AISI 304 Ss Stainless Steel Rectangular and Square 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
579. Premium 304 Welded Stainless Steel Square Tube for Heavy Construction [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
580. High-Precision 304 Stainless Steel Square Metal Tube [Jan 21, 2026]
[Jan 21, 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
581. Manufacturer Rectangular Tube 6061/6063/7075/T5/T6 Hollow Pipe Aluminum Alloy Square Tube [Jan 13, 2026]
[Jan 13, 2026] Product Description Aluminum square tubes are widely used in the construction industry as a lightweight, high-strength, corrosion-resistant building material. Its production process includes smelting, rolling, ...
582. Square Profiles 6061 6063 Aluminum Square Pipes Rectangular Tube [Jan 13, 2026]
[Jan 13, 2026] Product Description Aluminum square tubes are widely used in the construction industry as a lightweight, high-strength, corrosion-resistant building material. Its production process includes smelting, rolling, ...
583. 6000 Series Aluminum Tubing 6061 Bending Alloy Rectangular Aluminum Square Tube [Jan 06, 2026]
[Jan 06, 2026] 6000 Series ALUMINUM TUBE 6061 Bending ALLOY RECTANGULAR ALUMINUM SQUARE TUBE Product Description Core Information Overview Definition: Hollow cylindrical piping made of aluminum alloy, specifically designed for ...
584. Mirror Polished Square Round Seamless Welded Stainless Steel Tube 309S 430 904L [Jan 04, 2026]
[Jan 04, 2026] Product Description Commodity stainless steel sheet pipe Grade 201,202,304,304L,309, 309S,310S,316,316L,316Ti,317L,321,347H,409,409L,410, 410S, 420(420J1, 420J2), 430, 436, 439, 441, 444, 446 etc. Brand TISCO, ...
585. Galvanized Steel Pipes Square/ Rectangular Tube Q235 Q345 2mm Thickness [Jan 04, 2026]
[Jan 04, 2026] Galvanized Steel Pipes Square/ Rectangular Tube Q235 Q345 2mm Thickness Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. The hot-dip galvanized ...
