Jiangsu Profile
Product List
9961. Q355 1.8mm 2mm 3m Diameter Low Carbon Steel Wire Soft Black Annealed Wire 
[Jan 19, 2026]
[Jan 19, 2026] Product introduction Annealed wire is made of Q195 low carbon steel, cold drawn and annealed at high temperature, and has uniform elasticity and flexibility. Production process It is made of low carbon steel wire rod, ...
Company: Jiangsu Rongyi Metal Co., Ltd
9962. Supply High Quality Low Mild Carbon-Steel Surface Customized Metal Structural Channel Steel Stock [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel channel steel is a channel steel with a carbon content between 0.0218% and 2.11%. It belongs to the category of carbon structural steel and has a unique groove-shaped cross-sectional ...
Company: Jiangsu Rongyi Metal Co., Ltd
9963. Original Manufacturer Cold Rolled Custom Carbon Steel Channel Steel for Long-Term Durability and ... [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel channel steel is a channel steel with a carbon content between 0.0218% and 2.11%. It belongs to the category of carbon structural steel and has a unique groove-shaped cross-sectional ...
Company: Jiangsu Rongyi Metal Co., Ltd
9964. Premium Low Price A36 Custom Hot Rolled Carbon Steel Coil for Decorative Applications [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9965. Low Price Premium Q195 Q235 Q345b Q420c Carbon Steel Coil for Global Distribution [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9966. ASTM A36 Ss400 Q235 Q345 Black Iron Low Cold Mild Carbon Steel Coil [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9967. ASTM A36 Ss400 Q235 Q345 St37 S235jr S355jr SAE1006/1008 Metal Carbon Steel Coil [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9968. Hot Sales 2mm 4mm 6mm 8mm 10mm 12mm 15mm 16mm Black Cold Rolled Carbon Steel Coils [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9969. Cold Rolled ASTM1008 Spcd DC01 DC03 DC04 DC05 DC06 DC07 Carbon Steel Coil [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9970. Premium ASTM A36 A283 Hot Rolled Carbon Steel Sheet Plate Coil for Building [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9971. Chinese Factory Cr Steel Coil 1018 1020 1045 Full Hard Annealed Cold Rolled Carbon Steel Coil [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9972. Low Carbon Roll ASTM Q235 Q345 Q355 Ss400 St37 SPHC Carbon-Steel Hot Rolled Coil [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9973. ASTM A36 Hot Rolled Carbon Steel Coil - Structural Grade, High Strength for Construction Use [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9974. Flat Plate High-Hardness Alloy Carbon Steel Coil Sheets in Various Sizes, Customizable Thickness [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9975. High Quality Hr / Hot Rolled Ms Steel Coil Ss400 A36 Q235B S235jr Hot Dipped Carbon Steel Coil [Jan 19, 2026]
[Jan 19, 2026] Product introduction Carbon steel coil is a rolled steel made of carbon steel by hot rolling or cold rolling process, which is widely used in construction, machinery manufacturing, automobile and other industries. ...
Company: Jiangsu Rongyi Metal Co., Ltd
