Mr. Thammanoon Tripetchr
| Age | 52 Years |
| Current position | Managing Director: Digital Printing System |
| Shareholding proportion | 21,769,852 shares (3.73%) |
| Date of appointment | November 1, 2016 |
| Education | B.B.A. (Management), Assumption University of Thailand |
| Training program | Training program of Thai Institute of Directors Association (IOD) : -Director Certification Program (DCP), Class 211/2015 -Successful Formulation & Execution of Strategy (SFE), Class 24/2015 -Financial Statements for Directors (FSD), Class 28/2015 -Director Accreditation Program (DAP), Class 116/2015 |
| Experience in the past 5 years | 2016 – Present Managing Director: Digital Printing System, Harn Engineering Solutions Plc. 2015 – 2016 Managing Director, Q II S Co., Ltd. 2014 – 2016 Directors, Chillmatch Co., Ltd. 2010 – 2015 General Manager, Q II S Co., Ltd. 2002 – 2010 Sales Manager, Q II S Co., Ltd. 2001 – 2002 Sales Manager (Coding & Packaging), Harn Engineering Co., Ltd. |
| Positions in other listed companies | None |
| Conflict of Interest in the company | None |
| Family Relation with Other Directors | None |
| Dispute in the 10 Preceding Years | None |