The Overseas Construction Association of Japan, Inc.
Head Office

Nichibei Bldg., 7th Floor,
24-2, Hatchobori 2-chome, Chuo-ku, Tokyo 104-0032, JAPAN
TEL: 81-03(3553)1631 FAX: 81-03(3551)0148
E-mail：info@ocaji.or.jp