EITAI MACHINERY INDUSTRY CO., LTD. QC CONSTRUCTION PRODUCTS DIVISION In-Country Management Office- Japan   7-15-5, Ohjima, Koto-ku, Tokyo, Japan Postal Code 136-0072 PHONE: International+81-3-5626-3600 FAX: International+81-3-5626-3602 EMAIL: komatsu@eitaimachinery.co.jp