Jiangsu Profile
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Product List
37441. High-Precision Carbon Steel Bars, 50mm, 60mm, 70mm, 1045 Carbon Steel Round Bars 
[Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
37442. Hot-Rolled ASTM A36 Q195 Q215 Carbon Steel Round Bars [Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
37443. High-Quality Steel Carbon Bars, 25mm and 65mm Round Carbon Steel Bars [Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
37444. AISI 4140 ASTM A369 Grade High-Strength Carbon Steel Round Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
37445. Q235 Q235B 20 #1020 St37 Carbon Steel Round Bars 40mm 50mm [Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
37446. ASTM Standard Carbon Steel Round Structural Bars, Q235/Q345/Ss400 Grade, Cold-Drawn and Polished [Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
37447. Factory Manufacturing Quality Wholesale Steel Rebar HRB500 6mm Iron Rod for Construction [Feb 02, 2026]
[Feb 02, 2026] Product Description Product Parameters Deformed Steel Bar (full name Reinforcing Bar), scientific name Hot Rolled Ribbed Steel Bar, is a steel with transverse and longitudinal ribs on the surface, mainly used in ...
37448. Ral Color Coated 0.20mm Thickness PPGI Corrugated Roofing Sheet [Feb 02, 2026]
[Feb 02, 2026] Product Description RoofingSheet is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc to insulate it from the elements. Most of the corrugated roofing and siding products seen ...
37449. 28 Gauge Zinc Corrugated Steel Roofing Sheets Galvanized Corrugated [Feb 02, 2026]
[Feb 02, 2026] Product Description RoofingSheet is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc to insulate it from the elements. Most of the corrugated roofing and siding products seen ...
37450. Steel Metal Material Zinc Coated Corrugated Galvanized Steel Roofing Sheet [Feb 02, 2026]
[Feb 02, 2026] Product Description RoofingSheet is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc to insulate it from the elements. Most of the corrugated roofing and siding products seen ...
37451. Corrugated Galvanized Sheet Zinc Aluminium Roofing Sheets Corrugated Steel Sheet for Roofing [Jan 30, 2026]
[Jan 30, 2026] Product Description RoofingSheet is a plain carbon steel sheet coated in a galvanizing process that applies a barrier of zinc to insulate it from the elements. Most of the corrugated roofing and siding products seen ...
37452. Factory Direct Sale Low Price Galvanized Steel U-Shape Channel [Jan 28, 2026]
[Jan 28, 2026] Product Description Product Parameters Product channel steel Standard ASTM,BS,GB,JIS,etc Grade SS400, ST37-2, A36, S235JRG1 Product Keywords U channel steel manufacturing technique Hot rolled(elementary) ...
37453. Hight Quality Metal Building C Purlins Galvanized Construction Material Structural Steel Channel [Jan 28, 2026]
[Jan 28, 2026] Product Description Product Parameters Product channel steel Standard ASTM,BS,GB,JIS,etc Grade SS400, ST37-2, A36, S235JRG1 Product Keywords U channel steel manufacturing technique Hot rolled(elementary) ...
37454. Three Layer Conditioner Feed Pelletizer for Vannamei Shrimp Farming [Jan 27, 2026]
[Jan 27, 2026] Product Description Features 1.Gear directly-connecting driving is adopted for high efficiency; 2.The bearing and oil seal in the main drive are imported, resulting in long service life and low equipment noise; 3. ...
37455. Industrial Grade Anti-Corrosion Fire Resistant HRB400/HRB500 Rebar Steel Customizable Length [Jan 23, 2026]
[Jan 23, 2026] Product Description Product Parameters Deformed Steel Bar (full name Reinforcing Bar), scientific name Hot Rolled Ribbed Steel Bar, is a steel with transverse and longitudinal ribs on the surface, mainly used in ...
