Scope of Environmental Management System

    1. Design, Supply, Installation and Maintenance of *Low Voltage Electrical, Fire Services, water Pumps, Heating, Ventilation  and Air-Conditioning Systems
    2. Design, Supply nd Installation of Steam Plant, and Plumbing and Drainage Systems
    3. Operation of Heating, Ventilation and Air-Conditioning Systems

*As defined in Electricity Ordinance Chapter 406


HKQAA Environmental Management Certificate in compliance with ISO 14001:2015.

Certificate No. CC7303 (English)
Certificate No. CC7303 (Chinese)