Inter Continehtal Bangkok
Unit IG01_IG05 Ground Floor
971 Plonchit Rd., Patumwan Bangkok 10330
Tel: 0-2656-0660
Fax: 0-2656-0661

5 Soi Prom Sri 1 Sukhumvit 39
Wattana Bangkok 10110 Thailand
Tel:  0-2381-1926 
Fax: 0-2391-0153

Siam Discovery Center 
Room No.405 4th Floor 989 Rama 1 Rd. 
Phatumwan Bangkok 10330 Thailand
Tel/Fax: 0-2658-0408