Toho Titanium Company, Limited engages in the manufacture and sale of titanium metals, catalysts for polyolefin, and chemicals in Japan. It offers titanium metals, such as titanium sponge, titanium ingots, high-purity titanium, titanium powder, and fabricated titanium products. The company also provides propylene polymerization catalysts. In addition, it offers ultra-fine nickel powder, high-purity titanium oxide, titanium tetrachloride, and titanium tetrachloride aqueous solution. Further, the company offers lithium ion-conductive solid-state electrolyte; and WEBTi, a porous titanium sheet for use in filter and electrode materials. The company was incorporated in 1948 and is headquartered in Yokohama, Japan. Toho Titanium Company, Limited operates as a subsidiary JX Advanced Metals Corporation.