Xellent Technologies Pvt. Ltd. (Formerly GK Barcodes Pvt. Ltd.,) D.No. 6-26-285/1, Gajanan Lane, Near Railway Gate, Gurbabadi Road, NIZAMABAD - 503 002 (A.P) INDIA Tel. No. 91-8462-221090, 220680, 232289 Fax.No. 91-8462-232080 Email: info@gajanan net