Senior Electrical and Mechanical Engineer of the Electrical and Mechanical Services Department (EMSD), Ms LAM Sze-mei, Janet, is responsible for leading more than 200 colleagues of Hong Kong Island to carry out maintenance and repair of electrical and mechanical (E&M) facilities in government buildings.

Senior Electrical and Mechanical Engineer of the Electrical and Mechanical Services Department (EMSD), Ms LAM Sze-mei, Janet, is responsible for leading more than 200 colleagues of Hong Kong Island to carry out maintenance and repair of electrical and mechanical (E&M) facilities in government buildings.

Senior Electrical and Mechanical Engineer of the Electrical and Mechanical Services Department (EMSD), Ms LAM Sze-mei, Janet, is responsible for leading more than 200 colleagues of Hong Kong Island to carry out maintenance and repair of electrical and mechanical (E&M) facilities in government buildings.