Jiangsu Profile
Product List
12121. Durable JIS3441 Profiled Steel Tubes for Industrial Use 
[Jan 20, 2026]
[Jan 20, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12122. Premium Profiled Steel Tubes Crafted From Alloy and Carbon [Jan 20, 2026]
[Jan 20, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12123. Durable Construction Pipe Profiles for Seamless Steel Applications [Jan 19, 2026]
[Jan 19, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12124. High-Quality AISI 4130 Chrome Alloy Seamless Steel Pipe [Jan 19, 2026]
[Jan 19, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12125. 0.9mm 1.25mm 1.60mm Low Carbon Steel Wire-Rod/Black Annealed Tie 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
12126. High Carbon Steel Annealed Wire for Construction [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
12127. Blast Cold Heading Ml15al Carbon Steel Wire Rod [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
12128. Premium API 5CT Casing Pipe - Seamless Steel Pipes for Sale [Jan 17, 2026]
[Jan 17, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12129. Premium Special Shaped DIN2391 St52 Nbk Seamless Steel Tube [Jan 17, 2026]
[Jan 17, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12130. High-Quality St 52 Precision Cold Rolled Seamless Steel Pipe [Jan 17, 2026]
[Jan 17, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12131. Premium Steel Seamless Special Shaped Pipes for Global Buyers [Jan 15, 2026]
[Jan 15, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12132. Premium Seamless Steel Shaped Tubes in 35CrMo and 42CrMo [Jan 15, 2026]
[Jan 15, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12133. Precision Seamless Steel Shaped Pipes for Global Distribution [Jan 15, 2026]
[Jan 15, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12134. Customized 20crmnti Steel Seamless Tubes for Unique Applications [Jan 15, 2026]
[Jan 15, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
12135. High-Quality Cold Rolled 1045 and 1050 Seamless Steel Pipes [Jan 15, 2026]
[Jan 15, 2026] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
