Dr Ng Yiaw Heong steps down as TTJ Holdings executive director
Dr Ng will pursue other career opportunities.
TTJ Holdings announced the appointment of Dr Ng Yiaw Heong as executive director.
Dr Ng, 43, is the head of the Engineering department and is responsible for overseeing the Engineering department of the Group. Dr Ng also assist the Group's Managing Director, Mr Teo Hock Chwee with business development.
Dr Ng was appointed to the post 1 April 2011.