Ir. Ng is currently ASHRAE Society Director and is the Regional Chair for ASHRAE Region XIII (DRC) which covers Chapters from Malaysia, Singapore, Indonesia, Thailand, Hong Kong, Macao, Taiwan, Philippines, Japan, South Korea, Beijing and Shanghai Section.
He is also a Registered Professional Engineer with the Board of Engineers, Malaysia (BEM), Past President of ASHRAE Malaysia Chapter and Malaysia Air-Conditioning and Refrigeration Association (MACRA).
Ir. Ng was an energy consultant for the Ministry of Energy, Green Technology and Water (KeTTHA) on the National Energy Efficiency Master Plan (NEEMP), a member of the working group for the MS1525:2014 and the MS2449:2012 the MPLV Standard for Chillers, and was Council and Excomm Member of the Institution of Engineers, Malaysia (IEM) 2015-2018.
He is the Malaysia Green Building Index Facilitator ( GBI ), Trainer, Examiner and is the GBIF Deputy Course Director 2013 – 2016. His accolades continue as a Board member for the Malaysia Green Building Confederation ( MGBC ) : 2011 – 2013, 2014 – 2016 and as a Panel Judge Member for the renowned International ASHRAE (USA) Technology Award 2011-2013 and Emerson Cup 2012.