... Metal Manufacture Factory is one of the most famous China titanium coil manufacturers and suppliers, and also a professional factory and ... company, welcome to wholesale cheap titanium coil products made in China in stock from us."Standard: ... GB / T26723-2011Grade: TA1, TA2, GR1, GR" Product Name Titanium coil foil Standard ASTM B265 ,F67,F136, AMS 4911 Material Gr1 ...