Sumitomo Electric Industries Ltd., headquartered in Osaka, Japan, has started tungsten refining and scrap recycling operations in the United States. Sumitomo Electric Carbide Inc., a subsidiary of ...
Tungco, Madisonville, Kentucky, has positioned itself as one of the largest tungsten carbide recyclers in the world since its founding in 1969. The company was founded when current Chairman Steve ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results