ibs1 :
52/154-6 Ramkhamhaeng Road Huamark,Bangkapi ,Bangkok
Phone :0-2377-5023-4 Fax : 0-2374-6683

 

 



ibs2 :
97 Ramkhamhaeng Road Huamark,Bangkapi ,Bangkok
Phone : 0-2375-1432-3 Fax: 0-2375-1763
 


ibs3:
171 Nimitmai Road,Minburi,Bangkok
Phone :0-2906-9530-3 Fax: 0-2906-9534