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: 02/08/2025

  • Environmental Protection Department
  • Corporate Affairs Division
  • Cross Boundary Unit 3

Cross Boundary Unit 3

Cross Boundary Unit 3
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3863 1522
danielswtang@epd.gov.hk
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3863 1552
tyng@epd.gov.hk
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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.