Fused Products Development, production and processing of various fused materials are performed in our Product Center which equips electric fusion furnace. Application for fused materials of magnesia system Base refractory, Insulator, Single crystal Mining Products Our mines are located in Ofuku and Kanda areas in Japan and high quality silica stone is dug. The silica stone is applied to various products. Application for silica stone and loose sand Ferro-alloy, Adjuster for steelmaking, Cement Zircon Sand, Zircon Flour Zircon imported from Australia and South Africa is crushed at our facility in accordance with particle size required by users. Application for Zircon sand and Zircon flour Refractory, Molding materials Crushing of Various Raw Materials Please consult us about crushing of various raw materials. Recycling of Unnecessary Material Please consult us about re-fusion of materials by electric furnace.