Tokai Carbon Co., Ltd. engages in the manufacture and sale of carbon-related products. The company is headquartered in Minato-Ku, Tokyo-To and currently employs 4,625 full-time employees. The firm operates five business segments. The Graphite Electrode Business segment provides graphite electrodes for electric steelmaking furnaces. The Carbon Black Business segment provides carbon black for rubber products, black pigments, and conductive materials. The Fine Carbon Business segment provides specialty carbon products, solid silicon carbide, and silicon carbide coatings. The Smelting & Lining Business segment provides cathodes for aluminum electrolysis, blast furnace blocks, and carbon electrodes. The Industrial Furnace and Related Products Business segment provides industrial electric furnaces and silicon carbide heating elements.
