Doha House

43 Purana Paltan Line
Dhaka-1000,Bangladesh

Phone : +880 2 934 1003, 934 8119
             934 6851, 933 2045
Cell : +88 01678625336
         +88 01678625350
Fax : +880 2 956 9326
Email : dohatec@bol-online.com
              info@dohatec.com