Jiangsu Profile
Product List
![[SGS/CE/ISO]Hot/Cold Drawn Welding/Seamless Q235B/Q345b/Q420c/A36/A53/S235jr/Q355/10#/20#/A106 ...](http://image.made-in-china.com/3f2j00qcshMuQRsGCE/-SGS-CE-ISO-Hot-Cold-Drawn-Welding-Seamless-Q235B-Q345b-Q420c-A36-A53-S235jr-Q355-10-20-A106-Carbon-Steel-Tube-Pipe-for-Heat-Exchange.jpg)
121651. [SGS/CE/ISO]Hot/Cold Drawn Welding/Seamless Q235B/Q345b/Q420c/A36/A53/S235jr/Q355/10#/20#/A106 ... 
[Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121652. Factory Discount Price Carbon Steel Pipe 20# Seamless Carbon Steel Pipe [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121653. Hot-Rolled Alloy Steel Pipes 4130 42CrMo4 15CrMo Carbon Seamless Pipes [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121654. High Quality Q195 Q215 Q235 Carbon Steel Round Bar for Building Materials [Aug 10, 2026]
[Aug 10, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
121655. High Strength Q195 Q215 Q235 Q255 Q275 Carbon Steel Round Bar [Aug 10, 2026]
[Aug 10, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
121656. High-Quality Galvanized Steel Sheets for Affordable Industrial Solutions [Aug 10, 2026]
[Aug 10, 2026] Product introduction Galvanized steel sheet is to prevent the surface of the steel sheet from corrosion and prolong its service life. A layer of metal zinc is coated on the surface of the steel sheet. This zinc-coated ...
Company: Jiangsu Rongyi Metal Co., Ltd
121657. Reliable Galvanized Steel Sheets for Construction and Fabrication [Aug 10, 2026]
[Aug 10, 2026] Product introduction Galvanized steel sheet is to prevent the surface of the steel sheet from corrosion and prolong its service life. A layer of metal zinc is coated on the surface of the steel sheet. This zinc-coated ...
Company: Jiangsu Rongyi Metal Co., Ltd
121658. Large Inventory Custom Stainless Steel Plate 309S 310S 316 316L High-Quality [Aug 10, 2026]
[Aug 10, 2026] Stainless steel plate Product material: 201, 304, 321, 316L, etc. Product specifications: Can be customized according to customer needs Product features: uniform thickness, good quality, stable performance Product use: ...
Company: Jiangsu Rongyi Metal Co., Ltd
121659. Affordable Original Manufacturer Custom Galvanized Steel Sheet for Global Buyers [Aug 10, 2026]
[Aug 10, 2026] Product introduction Galvanized steel sheet is to prevent the surface of the steel sheet from corrosion and prolong its service life. A layer of metal zinc is coated on the surface of the steel sheet. This zinc-coated ...
Company: Jiangsu Rongyi Metal Co., Ltd
121660. ERW Welded Carbon Steel Pipe Round Steel Tube for Construction and Machinery [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121661. Competitive Price Black Sch40 Carbon Steel Pipe, Custom Cutting and Threading Available [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121662. Seamless Carbon Steel Tube Grade B Steel Pipe for Oil Pipeline [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121663. Galvanized Iron Sheet Gi Roofing Corrugated Zinc Roof Sheet China Factory [Aug 10, 2026]
[Aug 10, 2026] Product introduction Galvanized steel sheet is to prevent the surface of the steel sheet from corrosion and prolong its service life. A layer of metal zinc is coated on the surface of the steel sheet. This zinc-coated ...
Company: Jiangsu Rongyi Metal Co., Ltd
121664. 200mm 300mm 500mm Diameter Steel Pipe Mild Steel Pipe [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
121665. Wholesale A36 X42 X46 X60 Seamless Carbon Tube Steel Pipe [Aug 18, 2026]
[Aug 18, 2026] Company Profile Since its establishment, the company has always adhered to the development concept of "quality-oriented, honest operation, and service first", continuously improving production processes, upgrading ...
