Office Germany:
prof. huettl consulting Ughb
73111 Lauterstein | Friedhofstr. 48
Fon ( +49) 0 700 00483885
Fax (+ 49) 07332 922051
Mail: huettlpr@t-online.de

Office Indonesia:
Denis L. Toruan
Kemang Swatama H-12,
Kalibaru, Sukmajaya, DEPOK 16414
Jawa Barat, INDONESIA
Fon: 62-21 770 1499

Office Thailand:
Rupert Wiest
Level 9, Zuellig House
1 Silom Road, Silom
Bangkok 10500
Tel.:+66 2 231 8029
Fax:+66 2 231 8121

Office Vietnam:
Dang Quoc Hung
23. BT1. Bac Linh Dam. Hanoi,
Tel/ Fax: 0084-4-6410905