Technology diploma in Electrical Engineering, Singapore Polytechnic, 1978. Diploma in Aircraft Electrical & Instrumenta, Air Engineering Training Institute, Singapore, 1979. Postgraduate, Cornell University, 1993.
Electrical sales, marketing engineer Tradefast PTE Ltd., Singapore, 1984-1985. Inspection engineer Société Générale de Surveillance Singapore PTE Ltd., 1985-1987. Technical manager Far East Ebasco Services Singapore PTE Ltd., 1987-1991.
General manager Intertek-Asia & CalebBrett Industrial Service, Singapore, 1991-1993, Hong Kong/P.R. China Inchcape Testing Services Ltd., 1993—1994. General manager industrial inspection/foreign trade supervision Inchcape Testing Services Pte. Ltd., 1994; quality consultant Asia Pacific projects Enron Engineering & Operational Services Company, United States of America, 1994—2001.
Consultant international projects SNC-Lavalin Constructors Inc., 2001-2005. Member Technology Committee on Calibration and Measurement, Singapore Institute of Standards and Industrial Research, 1992-1995, member Technology Committee on Electrical Testing, 1992-1995.
Member Singapore Quality Institute, Singapore Industrial Automation Association (technical commission on electrical testing, technical commission on calibration & measurement).
Married Gail Shan Xu Nan, May 31, 1991.