Jiangsu Profile
Product List
21136. Best-Selling Steel Carbon Plate From The Best Factory 
[Feb 06, 2026]
[Feb 06, 2026] Product introduction Carbon steel plate is an alloy material composed of carbon and iron elements, with a carbon content between 0.2% and 2.11%. It is a basic iron-carbon alloy, with no alloying elements added during ...
Company: Jiangsu Rongyi Metal Co., Ltd
21137. High-Quality Q235 Carbon Steel Plate Manufacturers and Carbon Steel Plate Prices [Feb 06, 2026]
[Feb 06, 2026] Product introduction Carbon steel plate is an alloy material composed of carbon and iron elements, with a carbon content between 0.2% and 2.11%. It is a basic iron-carbon alloy, with no alloying elements added during ...
Company: Jiangsu Rongyi Metal Co., Ltd
21138. Best-Selling and Cheapest Cold-Rolled Carbon Steel Sheets [Feb 06, 2026]
[Feb 06, 2026] Product introduction Carbon steel plate is an alloy material composed of carbon and iron elements, with a carbon content between 0.2% and 2.11%. It is a basic iron-carbon alloy, with no alloying elements added during ...
Company: Jiangsu Rongyi Metal Co., Ltd
21139. E235 355 2mm Thick 12mm to 16mm Carbon Steel Plate [Feb 06, 2026]
[Feb 06, 2026] Product introduction Carbon steel is classified into low-carbon steel, medium-carbon steel and high-carbon steel based on their carbon content, and is widely used in fields such as construction, mechanical ...
Company: Jiangsu Rongyi Metal Co., Ltd
21140. Best-Selling Factory Product: ASTM A517 Carbon Steel Plate [Feb 06, 2026]
[Feb 06, 2026] Product introduction Carbon steel is classified into low-carbon steel, medium-carbon steel and high-carbon steel based on their carbon content, and is widely used in fields such as construction, mechanical ...
Company: Jiangsu Rongyi Metal Co., Ltd
21141. Large Stock Factory Direct Sales Corrugated Steel PPGI Roofing Sheet [Feb 03, 2026]
[Feb 03, 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 ...
21142. Synthetic Resin Roof Tiles Roof Panel Insulation Material Corrosion Resistance Roman Roofing [Feb 03, 2026]
[Feb 03, 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 ...
21143. Q345b/C/D/E, Q390b/C/D/E Low-Alloy High-Strength Structural Steel Plate [Feb 11, 2026]
[Feb 11, 2026] Product introduction Low-alloy high-strength structural steel Low alloy high-strength steel is an engineering structural steel that is derived from carbon structural steel by adding a small amount of alloy elements such ...
Company: Jiangsu Rongyi Metal Co., Ltd
21144. High-Performance Aluminum Air Pipe Flange Valve for Efficiency [Feb 09, 2026]
[Feb 09, 2026] Product Description Introducing our Handle Butterfly Valve: a masterful blend of innovation and reliability, crafted with precision to elevate your fluid control experience. The valve's body is meticulously constructed ...
21145. Custom Heavy-Duty Industrial Helical Gears for Reliable Performance [Feb 02, 2026]
[Feb 02, 2026] Professional Manufacturer of Gears and Gearboxes We mainly covers the following areas: wind energy gearboxes, rail vehicle gearboxes, gearboxes for metallurgical machinery, gearboxes for material processing, gearboxes ...
21146. 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 ...
21147. Q460qd/E/F (NH) , Q500qd/E/F (NH) , Q550qd/E/F (NH) Structural Steel Plate for Bridges [Feb 04, 2026]
[Feb 04, 2026] Product introduction Bridge structural steel Bridge structural steel is a specific type of structural steel used in bridge engineering. It requires high strength, high toughness, good weldability and weather resistance. ...
Company: Jiangsu Rongyi Metal Co., Ltd
21148. 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 ...
21149. 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 ...
21150. 3" Vapor Recovery Valve / Vapor Vent Valve [Jan 12, 2026]
[Jan 12, 2026] Product Description Best seller aluminum alloy fuel tanker vapor recovery vent valve for tank truck road tanker To install in the Manhole Cover or on the top of the Tanker.The exit side is connected with the rubber ...
