-TRANSLATION- 14 November 2017 Subject : Management Discussion and Analysis for Q3/2017 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance

business. Business Overview In 2017, the Company and subsidiary has used its best effort to enter the construction bidding process as much as it is capable to do so. The Company prioritize its construction

-TRANSLATION- 28 February 2018 Subject : Management Discussion and Analysis for 2017 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in

ended December 31, 2018 as follows: Performance Overview The Company and its subsidiaries had profit attributable to equity holders of the Company amounting to Baht 2,494.31 million, increasing from the

operation on 1 October 2018 6. The overview of the palm oil trading business can make a net profit of 1.76 million baht. At the same time, the water business has a net loss of 0.41 million baht which shows

Q1'19 164 + 127.3% GP TBSPGP TKS 23.0% 25.0% 27.1% 22.2% %GP Business Overview Q1’2019 Performance T.K.S. Technologies Public Company Limited (“Company”) reported total revenues growth of 109.0% or THB

-TRANSLATION- 15 May 2019 Subject : Management Discussion and Analysis for Q1/2019 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in

-month ended March 31, 2019 as follows: Performance Overview In Q1 2019, the Company and its subsidiaries had profit attributable to equity holders of the Company amounting to Baht 355.47 million

the 2nd quarter of 2019 that has been audited from the external auditor, in order to disclose the information to investors and public. The Overview of Business Performance In the second quarter of 2019

-TRANSLATION- 14 August 2019 Subject : Management Discussion and Analysis for Q2/2019 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in