Our Management

Director

Mr Poon Kwok-ying, Raymond, JP

Director of Electrical and Mechanical Services

Director

Mr Poon Kwok-ying, Raymond, JP

Director of Electrical and Mechanical Services

Mr Chan Pak-cheung

Deputy Director/Regulatory Services

Mr Chan Chi-wai, Richard, JP

Deputy Director/Trading Services

Mr Chan Chau-fat, JP

Assistant Director/Railways

Mr Yiu Tak-tai, Boris

Assistant Director/Electricity and Energy Efﬁciency

Mr Chow Hau-keung, Vincent, JP

Assistant Director/Gas and General Legislation

Mr Lee Chi-leung, Eric

Assistant Director/1

Mr Yeung Sau-kuen, Sammy

Assistant Director/2

Mr Lee Hok-yin, Arthur

Assistant Director/3

Ms Wong Yin-man, Yammy

Chief Treasury Accountant/Financial Management

Miss Chung Wai-yan

Senior Treasury Accountant/Financial Services

Mr Lau Chi-wai, Wilfred

Staff Relations Ofﬁcer

Ms Wai Mei-chu, Jenny

Departmental Secretary

Ms Wong Ying-ying, Regina

Senior Engineer/Technical Services

*	Mr Pang Yiu-hung, JP was Director of Electrical and Mechanical Services up to 30 March 2024
*	Mr Poon Kwok-ying, Raymond, JP was Deputy Director/ Regulatory Services, EMSD up to 30 March 2024
*	Mr Chan Ka-chung was Assistant Director/1, EMSD up to 30 September 2023
*	Mr Chu Kei-ming, Barry was Assistant Director/Electricity and Energy Efficiency, EMSD up to 8 October 2023
*	Ms Lee Wai-yee was Chief Treasury Accountant/Financial Management, EMSD up to 12 December 2023
*	Ms Chu Nga-ki was Senior Treasury Accountant/Financial Services, EMSD up to 7 May 2024

Organisational Profile and Structure

Regulatory Services

Energy Efﬁciency	Railways
Electricity Legislation	Departmental Administration
Gas Standards
General Legislation

Trading Services

Boundary Crossing Facilities and Transport	Security and Vehicle
General Engineering	Corporate Services
Health Sector	Digitalisation and Technology
Municipal Sector	Finance

The Electrical and Mechanical Services Department (EMSD) is a department of the Government of the Hong Kong Special Administrative Region of the People’s Republic of China, dedicated to providing essential electrical and mechanical (E&M) services. The EMSD consists of two primary functional units: Regulatory Services (RS) and Trading Services (TS). The latter also refers to the Electrical and Mechanical Services Trading Fund (EMSTF). Our mission is to enhance safety and improve the quality of life in society by delivering professional, comprehensive and cost-effective E&M engineering services to government departments and public organisations, while enforcing relevant laws and regulations to ensure E&M safe operations and promote public education.

The RS team is responsible for safeguarding E&M safety and promoting energy efficiency throughout Hong Kong. This team is composed of specialised divisions that oversee the safety of E&M systems, gas and railways through regulatory functions and public outreach initiatives. Additionally, the team monitors the technical performance and development plans of power companies in accordance with the Scheme of Control Agreements. Meanwhile, the RS unit also provides professional advice and technical expertise to the Government on various safety and environmental initiatives. Besides, we lead initiatives like the energy efficiency labelling scheme for appliances and equipment.

The TS team, known as the EMSTF, provides a wide range of professional, comprehensive and high-quality E&M engineering services to approximately 80 government departments and public organisations. Our services extend across various facilities, including hospitals, schools, disciplined services facilities, transport infrastructures, highways, ports and harbours, airport, government offices, court buildings and public recreational and leisure facilities. We offer comprehensive support for E&M systems, building services and electronic systems, including operation, maintenance, project management and consultancy for E&M facilities.