Titanium Tube, Stainless Steel Tube, PPGI manufacturer / supplier in China, offering Gr1 Gr2 Pure Titanium Pipe Is Resistant to Acid and Alkali Corrosion., Gr1 Gr2 Pure Titanium Tube Has High Specific Stiffness and Strength, Tc4 Gr5 Titanium Alloy Plate Is Resistant to Acid and Alkali Corrosion. and so on.