Shareholders No. 2/2019 (Record Date) will be on December 14, 2019. Please be informed accordingly. Sincerely yours, Master Ad Public Company Limited Miss Tamonwan Narintavanich Company Secretary 1 Enclosure 1

or add the agenda of such meeting; and/or to alter the record date as it is deemed appropriate and necessary under the scope of laws. Please be informed accordingly. Yours Sincerely, East Coast

the scope of laws. Please be informed accordingly. Yours Sincerely, East Coast Furnitech Public Company Limited 13 (Mr. Arak Suksawad) Managing Director Page 1 - Translation - Information Memorandum on

subjective assessments and assumptions and may utilize one among alternative methodologies that produce differing results; accordingly, such projections, valuations and statistical analyses are not to be

ended December 31, 2018 (a copy in Thai and English) Please be informed accordingly. Sincerely yours, (Mr. Aloke Lohia) Group CEO Indorama Ventures Public Company Limited Company Secretary Tel: +662 661

Directors’ opinion in 7) above. The Board of Directors hereby certifies that the information contained in this information memorandum is true and complete in all respects. Please be informed accordingly

For Q2/2017, Global Power Synergy Public Company Limited (GPSC) (“the company”) had a net profit of Baht 815 million, increased by Baht 65 million or 9% from Q1/2017. The increase is due to not only the decrease in selling and administrative expenses but also the better performance of GPSC’s power plants especially IRPC Clean Power Phase 1 whose main customer returned to operate as normal from the maintenance shutdown in the last quarter. Consequently, the gross profit in Q2/2017 increased by Ba...

occurrence of any event which necessarily causes amendment or change of the determination of such dates and time to be made as appropriate. Please be informed accordingly. Yours sincerely, -Signature- (Mr

PowerPoint Presentation SYNERGIZING POWER & UTILITIES FOR THE GLOBAL FUTURE MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q3/2017 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED Management Discussion & Analysis (MD&A) Q3/2017 Management Discussion & Analysis For Q3/2017, Global Power Synergy Public Company Limited (GPSC) (“the company”) had a net profit of Baht 888 million, increased by Baht 73 million or 9% from Q2/2017. The increase in the profit is due to the rise in sales price resulted from the incre...

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q4/2017 and FY2017 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q4/2017 and FY2017 Executive Summary Executive Summary 1 For 2017, Global Power Synergy Public Company Limited (GPSC) (“the company”) had a net profit of Baht 3,175 million, increased by Baht 475 million or 18% from 2016. The increase is mainly due to the r...