1 TBar Restaurant 
Restaurant Bar, K├╝hlprodukte
59/181 Moo5
41000 Muang Udonthani
Tel1  +66 86 222 45 52
Tel2  +66 89 276 59 96
2 Embassy of Switzerland 
35 North Wireless Road
10330 Bangkok
Tel1  +66 2 674 6900
Tel2  
3 Im Souk Restaurant 
ThaiIssan Food and Steakhouse
South Ring 216 & Bann Ponbok
41000 Muang Udonthani
Tel1  +66 63 623 2018
Tel2   +66 63 623 2018
4 Pang Pond Service 
Electric & Aircondition
Mr .Naret Kotamee
41000 Muang Udonthani
Tel1  +66 87 219 95 47
Tel2   +66 87 219 95 47
5 Pizzeria Restaurant da Sofia 
Ms. Jum Spillmann
Sampantamit Road
41000 Muang Udonthani
Tel1  +66 89 289 65 13
Tel2  
6 Schweine Dieter 
Latawiec Dieter
170 Moo 1, Parcha Uthit Alley
41000 Muang Udonthani
Tel1  +66 86 011 81 88
Tel2  
7 Schweizer Stammtisch Udon Thani 
Office
119/10 Moo 2, Tambon Nongbua
41000 Muang Udonthani
Tel1  +66 81 756 50 08
Tel2  
8 Tawan 
Taxi Service Udon

41000 Muang Udonthani
Tel1  +66 89 568 99 78
Tel2  
9 TBar Restaurant 
Restaurant Bar, K├╝hlprodukte
59/181 Moo5
41000 Muang Udonthani
Tel1  +66 86 222 45 52
Tel2  +66 89 276 59 96
10 Udon Thai House 
Ms. Kim-My Schefer
119/10 Moo 2, Tambon Nongbua
41000 Muang Udon Thani
Tel1  +66 42 204 014
11 Udon-IT 
IT Center, Computer, Internet
187/20 Dongudom Moo 5
41000 Muang Udon Thani
Tel1  +66 810 48 10 10 th/eng
Tel2  +66 90 030 37 33 de/eng