Bachelor in Mechanical Engineering, National University Singapore, 1981.
Manager system and engineering Trane S.A., Singapore, 1981—1991. Regional marketing manager American Air Filter, 1992. Vice president Asia Pacific region Dunham Bush International Pte.
Ltd., since 1993.
Member of American Society Heating, Refrigeration and Air Conditiong Engineers, Inc.
Married Hong Keow Ho. Children: Crystal Yijie, Samuel Yilin.