Access

 



ASSOCIATION OF RRR CONSTRUCTION SYSTEM

c/o Integrated Geotechnology Institute Limited

Adress

5th Floor Kyoritsu Yotsuya Bldg. 1-23-6 Yotsuya, Shinjuku-ku, Tokyo 160-0004 Japan

Contact

TEL : +813-5368-4103
FAX : +813-5368-4105
E-mail : RRR@igi.co.jp

Access

5 minutes' walk from Yotsuya exit of JR Yotsuya Station
5 minutes' walk from exit 2 of Tokyo Metro Yotsuya Station