Original root is 1911, this year is 100th anniversary. We are the leading company of minute ceramic nozzles in Japan, maybe in the world.,almost 100% of domestic market of this field. At present, we have 3 business. One is minite prisise ceramic parts business. One is special press products. And one is catalyst or absorbent which we call honeycombs catalyst,honeycomb absorbent. All of them come from our core technology =metal molding dies. ISO9001:ISO14001 acquisition. In addition, ...