Japan Tunnelling Association: Regional Offices
Contact Details
Japan Tunnelling Association
Shinko dai-ichi Building, 14-7 Shintomi 2-Chome
Chuo-ku, Tokyo, 104-0041
Japan
Key Personnel
: URL: www.japan-tunnel.org
Japan Tunnelling Association
Tsukiji MK Bldg., 6th Floor 11-26, Tsukiji 2-chome
Chuo-ku Tokyo 104-0045
Japan
