
Our company specialize in refractory metals, for research & development, manufacture and sale of rare metal Tantalum, Niobium, series of products, are available in all forms such as ribbon, foil, sheet, wires, rod, strip, bar, plate, seamless tube ,......

Our company specialize in refractory metals, for research & development, manufacture and sale of rare metal Tantalum, Niobium, series of products, are available in all forms such as ribbon, foil, sheet, wires, rod, strip, bar, plate, seamless tube , ......