Seamless Precision Steel Tube CK45 DIN2391 Cold Rolled Tube TORICH is a professional steel tubes supplier from China with over 23 years manufacturing ...
Stainless Steel Seamless Heat Exchange Tube U Bend Cold Rolled Tube For Desalination Heat Exchange Tube Production Process : 1 . We use Cold Drawn tec...
ASTM A269 / A213 9.53mm x 0.89mm Cold Rolled Tube / annealed tubing Seamless Corrosion Test If clients need will be conducted Chemical Analysis Will b...