Samutsakorn Office 
30/113 Moo 1 Khok Kham Sub District, Muang Samutsakorn District, Samutsakhon 74000
Tel : 0 2 105 5615-26
Fax : 0 2 105 5627-9

Pathumthani Office

1/4, Moo 3, Phahonyothin-Lamlukka Road
Lat Sawai Subdistrict, Lam Luk Ka District
Pathum Thani 12150
Tel : 0 2 520 3427-30
Fax : 0 2 520 3431