Contact Us
Secretarial Office:
Diethelm Events
A Department of Diethelm Travel
Tel: +66 (0) 2 660 7299
Fax: +66 (0) 2 660 7270
Email: secretariat@aao2011.com
Tel: +66 (0) 2 660 7299
Fax: +66 (0) 2 660 7270
Email: secretariat@aao2011.com
Kian Gwan II Bldg., 12/F 140/1 Wireless Road, Bangkok 10330
Tel: +66 2 660 7299, Fax: +66 2 934 4454, Email: secretariat@aao2011.com
