Name Mr. Arnon Simakulthorn
Age 73 years
Nationality Thai
Position Director
Date of appointment as director 28 April 1994
Tenure 24 years
Number of ordinary share held in the company 30,295,128 shares
Percentage of shareholding 2.525 %
Educational background
  • Bachelor Degree in Engineering, Chulalongkorn University
  • Diploma, National Defence College, The Joint State - Private Sector Course Class 7
IOD training Director Accreditation Program (DAP) / 2007
Position in the company None
Positions held in other listed companies None
Other position, present Director
  • Thai Compressor Manufacturing Co., Ltd.
  • Kulthorn Electric Co., Ltd.
Work experience
  • Chairman, The Federation of Industries, Chachoengsao Province.
  • Chairman, Air Conditioning and Refrigeration Club The Federation of Thai Industries
  • Executive Committee, The Federation of Thai Industries
  • Chairman, Forming Standardization of Air Conditioni And Refrigeration, Labour Development Department
  • Advisor, Labour Development Department
  • Committee, Standardization of Air Conditioning, Ministry of Industry
  • Committee, Electrical and Electronics Institute