Web: www.weldedsteel-tube.com
WA: +86 15895686919
TUV sent auditors to our facility for inspecting Gr12 titanium alloy seamless tubes, focusing on the specifications, surface quality, physical and mechanical properties and so on.
Jiangsu Hongbao Group, founded in 1958, is specialized in the manufacturing of Titanium & Titanium Alloy Tubes, Auto Alloy Tubes, Nickel & Nickel-based Alloy Tubes, Refrigerator Condenser Tubes, etc.