D-smart Co.,Ltd.

88/8 Moo 7, Soi Watsriwareenoi, Bangna-Trad Km.18,

Srisajorakaeyai, Bangsaothong, Samut Prakan 10570

Tel : 02-346-1216

Fax : 02-346-1215

E-mail : Sale@dsmartit.com

Hot Line : 089-133-3213

Overseas customer : +66969693505

Hot Line : 090-887-7223 Call Center 02 346 1216