Audit Committee


Mr. Vacharin Duangdara
Chairman of Audit Committee

Mr. Vacharin Duangdara

Name-Surname Mr. Vacharin Duangdara
Age 60 years
Position Independent Director / Chairman of the Audit Committee / Nomination and Remuneration Committee
Nationality Thai
Education Master’s Degree
  • Master of Business Administration (EX-MBA 9) Kasetsart University
  • Thai Bar Association (Chapter 37, Thai Bar Association)
Bachelor’s Degree
  • Bachelor of Laws Thammasat University
Other certificate
  • Director Accreditation Program (DAP) 12/2004
    Thai Institute of Director Association (IOD)
  • Director Certification Program (DCP) 74/2006
    Thai Institute of Director Association (IOD)
  • The Supervisory Grid Seminar
    Green Business Solution LTD
  • Managerial School - Cross Functional Managers 2009
    SCB Litigation Academy
    Siam Commercial Bank Public LTD
Number of years for being Committee 1 Year
First Date for being Committee April 1, 2018
Current Shareholders on hand (Self/ Family) - None -
Position in other Listed Company 3 Companies
  • Present Chairman of the Audit Committee Chu Kai Public LTD
  • Present Audit Committee Permsin Steel Works Public LTD
  • Present Chairman of the Board of Directors AJ Advanced Technology Public LTD
Position in other Company - None -
Position in other related/ competitive/ Company - None -
Conflict of Interest - None -
Past 5 Year Experienced
  • 2013 - 2015 Senior Vice President (SVP) Special Case and Case Coordinate Siam Commercial Bank Public LTD
  • 2011 - 2013 Senior Vice President (SVP) Legal Division, Krungthai Card Public LTD
Attendance the meeting in 2018 - Board of Directors Meeting 11/16 times
*(Since 1 April 2018)
- Audit Committee meeting 11/13 times
*(Since 1 April 2018)
- Annual General Meeting of Shareholders 2018 1/1 time
Criteria and Procedures Selection Recruitment from Nomination and Remuneration Committee
Prohibited Qualification No criminal record relating to property which has been done dishonestly
Other Qualification Never being an employee or partner of an external audit company which the company has used in the past 2 years
Assoc. Prof.Dr. Ekachidd Chungcharoen
Member of Audit Committee

Assoc. Prof.Dr. Ekachidd Chungcharoen

Name-Surname Assoc. Prof.Dr. Ekachidd Chungcharoen
Age 57 years
Position Independent Director / Audit Committee / Chairman of the Nomination and Remuneration Committee
Nationality Thai
Education Doctor’s Degree
  • Management Science
    Waterloo University by Canadian government funding
Master’s Degree
  • Electrical Engineering
    Youngstown State University, Ohio, USA by University Scholarships
  • Management Science
    Waterloo University by Canadian government funding
Bachelor’s Degree
  • Computer Electrical Engineering Faculty of Engineering
    King Mongkut’s Institute of Technology Ladkrabang
Other certificate
  • Role of the Chairman Program (RCP’ 42)
    Thai Institute of Director Association (IOD)
  • Role of the Compensation Committee (RCC’ 18)
    Thai Institute of Director Association (IOD)
  • Director Accreditation Program (DAP’ 68)
    Thai Institute of Director Association (IOD)
  • Audit Committee Program (ACP’ 23)
    Thai Institute of Director Association (IOD)
  • Advanced Product Design
    Association of Oversea Technical Sponsorship, Japan
  • Design Management
    Association of Oversea Technical Sponsorship, Japan
  • ISO14001-Followup
    Government of Sweden, Kenya
  • Computer-Integrated Manufacturing
    Asian Productivity Association, Korea
Number of years for being Committee 1 Year
First Date for being Committee March 16, 2018
Current Shareholders on hand (Self/ Family) - None -
Position in other Listed Company 2 Companies
  • 2016 - present Independent Director / Chairman of the Audit Committee, Phol Dhanya Public LTD
  • 2013 - present Independent Director / Audit Committee, BJC Industries Public LTD
Position in other Company - None -
Position in other related/ competitive/ Company - None -
Conflict of Interest - None -
Past 5 Year Experienced
  • 2016 - 2017 Independent Director / Chairman of the Audit Committee, Phol Dhanya Public LTD
  • 2011 - 2016 Independent Director / Nomination and Remuneration Committee Member, Phol Dhanya Public LTD
  • 2007 - 2017 Independent Director / Audit Committee, Phol Dhanya Public LTD
  • 2010 - 2017 Master Program Director Faculty of Commerce and Accountancy MBA MBA-HRM and Executive MBA, Thammasat University
Attendance the meeting in 2018 - Board of Directors Meeting 12/16 times
*(appointed in the position on March 16, 2018)
- Audit Committee meeting 12/13 times
*(appointed in the position on March 16, 2018)
- Nomination and Remuneration Committee meeting 4/6 times
*(appointed in the position on May 14, 2018)
- Annual General Meeting of Shareholders 2018 1/1 time
Criteria and Procedures Selection Recruitment from Nomination and Remuneration Committee
Prohibited Qualification No criminal record relating to property which has been done dishonestly
Other Qualification Never being an employee or partner of an external audit company which the company has used in the past 2 years
Mr. Chokchai Ittiwibul
Member of Audit Committee

Mr. Chokchai Ittiwibul

Name-Surname Mr. Chokchai Ittiwibul
Age 48 years
Position Independent Director / Audit Committee / Chairman of the Risk Management Committee
Nationality Thai
Education Certified Public Accountant Registration No. 5340
Master’s Degree
  • Master of Business Economics (MBE)
    Thammasat University
  • Graduate Diploma in Auditing
    Thammasat University
Bachelor’s Degree
  • Bachelor of Business Administration (Accounting)
    Rajamangala Institute of Technology
Other certificate Director Certification Program (DCP 263/2018)
Thai Institute of Directors Association (IOD)
Number of years for being Committee 1 Year
First Date for being Committee April 27, 2018
Current Shareholders on hand (Self/ Family) - None -
Position in other Listed Company - None -
Position in other Company 3 Companies
  • 1999 - Present Managing Director, ABA Alliance Company Limited
  • 2005 - Present Director Indigo Corporation Company Limited
  • 2017 - Present Director Acchieve Software Company Limited
Position in other related/ competitive/ Company - None -
Conflict of Interest - None -
Past 5 Year Experienced
  • 1999 - Present Managing Director
    ABA Alliance Company Limited
  • 2005 - Present Director
    Indigo Corporation Company Limited
  • 2017 - Present Director
    Acchieve Software Company Limited
Attendance the meeting in 2018 - Board of Directors Meeting 10/16 times
*(appointed in the position on April 27, 2018)
- Audit Committee 10/13 times
*(appointed in the position on April 27, 2018)
- Nomination and Remuneration Committee 4/6 times
*(appointed in the position on May 14, 2018)
- Annual General Meeting of Shareholders 2018 1/1 time
Criteria and Procedures Selection Recruitment from Nomination and Remuneration Committee
Prohibited Qualification No criminal record relating to property which has been done dishonestly
Other Qualification Never being an employee or partner of an external audit company which the company has used in the past 2 years