Address : Room 10, 6/F, Hing Wai Centre, 7 Tin Wan Praya Road, Aberdeen, Hong Kong.   Telephone : (852) 2898 7481   Facsimile : (852) 2545 6631   Contact : Ms Pat Kwok/Ms Debby Pang, Sales Department.   E-mail : vprosper@netvigator.com