General:
WhatsApp: 9881 4293
Instagram: https://www.instagram.com/dilwllrc
Facebook: https://www.facebook.com/dilwllrc
              


Library:
Hotline: 3928 2300
Email: dilwl-lib@vtc.edu.hk
VTC Library web site: https://library.vtc.edu.hk/
Library catalogue: https://vtc.summon.serialssolutions.com/


ITS (Information Technology Service) / MMS (Multi-Media Service):
Hotline: 3928 2350
ITS email: dilwl-its@vtc.edu.hk
MMS email: dilwletu@vtc.edu.hk
Helpdesk: https://dilwllrchelpdesk.vtc.edu.hk