Changsha South Tantalum Niobium Co., Ltd, specialize in the non ferrous metal such as Tantalum Niobium and their alloyed products. Our main items are as follows: Tantalum rod Tantalum- tungsten alloy....
Changsha south tantalum niobium Co., Ltd specialize in refractory metals, for research & development, manufacture and sale of rare metal Tantalum, Niobium, series of products, are available in all....
Continuous Ni Foam Continuous strip-like foam Ni is a key material for Ni H battery. It is because of the birth of foam Ni-H battery with high power can be developed. Only by using continuous strip....
China Pans New Material Inc was founded in 1992 for the purpose of advancing the research in metals and improving the scientific and technological level to effectively utilize natural mineral....