We can supply you Tantalum, Niobium and their alloys such as ingots, plates/sheets, foils, tubes, rods, bars, wires, sputtering We are the largest supplier of Tantalum and Niobium products in China, taking advantage of our local Ta & Nb resources, we, HUNAN HI-TECH convert them into various diamensions of Tantalum rod, Tantalum bar, Tantalum tube, Tantalum wire, Tantalum powder, Tantalum target, ...