According to already terminate internet service(CAT telecom) that DCT have payment monthly 1,166.30 baht (33$) but if have employees come work at DCT so if want to use internet service I think that change to new company(3BB) as monthly 631.30 baht (18$) . I can not go at Pichit province to new company for payment and deduct withholding tax =17.70 baht (0.51$) with them but can full payment without deduct WHT at counter service and DCT pay WHT 0.51$ to revenue department .also I have modem router box i can give company borrow it.