... Metal Production Base, Baoji in Shaanxi , China.Our company holds Tantalum, Niobium as the dominant products in the scope of rare ... , titanium and other metal as well as their alloy. Tantalum plate, tantalum sheet 0. 2mm up to 1. 0 mm Thickness x ... 20mm Thickness x Width up to 1000mm max. X Length; Tantalum foil (ASTM B708-98 R05200) Thk up to 0.1mm ...