the total equity was 7,671.02 million baht. For the Separate financial statements, the Company had net profit of the fourth quarter of 2019 was 449.87 million baht. A decrease of 5.04 million baht or
position as executive in charge of finance and management of STEC, knew or possessed the company’s inside information related to the provision for loss of construction projects, which could lead to
reversed of provision for deferred difference from debt restructuring) Loss on impairment of assets (Other expenses in Separate FS) The Company has loss on impairment of assets in the year 2017 amounting
conversion program of its subsidiary which get approval from the extraordinary general shareholder meeting no.1/2017 on date 30 August 2017. (Separate: THB 780 million from the reversed of provision for
quarter of 2020. Considering the Company’s separate financial statement, the operating and administrative expenses as a percentage of total revenues was down to 35% in the first quarter of 2020. - Expect
maintained effective operating cost control with cost to income ratio at 37% of total revenues. Considering the Company’s separate financial statement, the operating and administrative expenses as a percentage
Microdisplay division sales decreased 18% in Q217 compared to Q117. Sales Revenue Split Q2 2017 Q117 Q4 2016 Q3 2016 Q2 2016 PCBA (Lamphun, Thailand) 37% 38% 38% 36% 37% PCBA (Jiaxing, China) 17% 18% 18% 18
Microdisplay division sales decreased 11% in Q317 compared to Q217. Sales Revenue Split Q3 2017 Q2 2017 Q1 2017 Q4 2016 Q3 2016 PCBA (Lamphun, Thailand) 36% 39% 38% 38% 36% PCBA (Jiaxing, China) 16% 17% 18
compared to Q418. Sales Revenue Split Q1 2019 Q4 2018 Q3 2018 Q2 2018 Q1 2018 PCBA (Lamphun, Thailand) 44% 40% 38% 39% 43% PCBA (Jiaxing, China) 15% 17% 16% 18% 16% PCBA (Cambodia) 0% 0% 0% 0% 0% IC