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: 22/08/2025

Environmental Protection Department
Corporate Affairs Division
Cross Boundary Unit 3

Cross Boundary Unit 3

Cross Boundary Unit 3

Full Name	Post Title	Office Tel	Email
Full Name Mr. TANG Sing Wo, Daniel	Post Title Senior Project Officer (Cross Boundary)	Office Tel 3863 1522	danielswtang@epd.gov.hk
Email danielswtang@epd.gov.hk
Full Name Ms. NG Tsz Yan, Ruby	Post Title Asst Env Protection Offr(Cross Boundary)31	Office Tel 3863 1552	tyng@epd.gov.hk
Email tyng@epd.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.