We support various aspects of social activities through our stable materials supply system.
Mining is the process of turning minerals found in the earth into valuable resources. Various resources are required to enrich our lives.
In Japan and other countries, we explore, mine, process, and sell many underground resources including limestone, dolomite, silica sand, and silica rock.
These products are used as raw materials in steelmaking, construction materials, automobile engine mold materials, raw materials in glass, fertilizer, and so on.
In the Philippines and Brazil, we are utilizing our vast experience in local business development so that we can continue to provide a stable supply of quality resources.