GMA International Co., Ltd.

38 Soi Chalermprakiat R.9 Soi 30 Yaek 7
Dokmai, Pravet, Bangkok 10250
Thailand

Southeast Asia Link Co., Ltd.

6/2, Ground Floor, Tower 18
Baan Sukothai, Soi 30/1 Ramkamhaeng Road
Bangkok 10240, Thailand