If you want to know further information about the services offered by ISTA or if you have any comment and suggestion on our services, please feel free to contact us through:       Phone (852) 3400 2715       E-mail trnotice@inet.polyu.edu.hk       Fax (852) 2356 8865       Address c/o The Hong Kong Polytechnic University, QR603, QR Core, Hung Hom, Hong Kong.