Telephone Directory of the Government of the HKSAR And Related Organisations

This is a website where you can search for most of the telephone numbers of officers and hotlines in respect of government bureaux / departments and related organisations.

Last Updated: 09/05/2025

Immigration Department
Information Systems Branch
Technology Services Division
Technology Services Sub-division (B)
Computer Operations Section

Computer Operations Section

Address	Administration Tower, Immigration Headquarters, 61 Po Yap Road, Tseung Kwan O, New Territories
Office Tel	2829 3637 2829 3638 2829 3663 2829 3376 2829 3664 2829 3644 2829 3646 2829 3660
Fax	2519 0562

Computer Operations Section
Address Administration Tower, Immigration Headquarters, 61 Po Yap Road, Tseung Kwan O, New Territories	Office Tel 2829 3637 2829 3638 2829 3663 2829 3376 2829 3664 2829 3644 2829 3646 2829 3660	Fax 2519 0562

Full Name	Post Title	Office Tel	Email
Full Name Ms. YEUNG Wun Chun, Kan	Post Title Comp Op Mgr	Office Tel 2829 3637	kwcyeung@immd.gov.hk
Email kwcyeung@immd.gov.hk
Full Name Ms. CHENG Mei Yi, Rebecca	Post Title Asst Comp Op Mgr	Office Tel 2829 3664	rebeccamy cheng@immd.gov.hk
Email rebeccamy cheng@immd.gov.hk
Full Name Mr. TSANG Tsz Ming, Eric	Post Title Asst Comp Op Mgr (Installation)	Office Tel 2829 3639	tmtsang2@immd.gov.hk
Email tmtsang2@immd.gov.hk
Full Name Mr. TANG Chi Wai	Post Title Asst Comp Op Mgr (Operations & Control)	Office Tel 2829 3638	cwtang7@immd.gov.hk
Email cwtang7@immd.gov.hk

Remarks:

1.For those calling from places outside Hong Kong, please dial the area code "852" before the telephone number (not applicable to overseas offices).
2.Click the name of officer/enquiry for further information.
3.All data on this website are provided and updated by respective bureaux / departments and related organisations.