Limestone | JFE Mineral Alloy Company,Ltd.
WEBTsukumi Limestone. Tsukumi Limestone is made by crushing and screening raw limestone ore from Todaka Mining Co., Ltd. loed in Tsukumi City, Oita Prefecture. This product is available in fine and lump ore varieties. JFE Steel Corporation is our primary customer who uses fine ore in making sintered ore and lump ore in various steelmaking ...