I am call to SOF for ask way to go the office from K.Poom (mobile no. 086-382-3317) ,
He has told me could you please reply back of confirm date and time to Mr.Rex
Then you can ask your route from his can give the convenience and explain more than.
I saw the map. There is at Pathumthani. By use Rangsit-nakhonnayok road trip and turn-left go the Road parallel to the canal 10.