- Translation - MPIC 002/2020 February 17, 2020 Subject: Submit the Year End Financial Statement ended December 31, 2019 and clarification for the change of operating result more than 20% Attention

- Translation - MPIC 007/2019 February 13, 2019 Subject: Submit the Year End Financial Statement ended December 31, 2019 and clarification for the change of operating result more than 20% Attention

Sales results of the foreign CIS units that have been offered in Thailand : Balance at the end of the previous calendar year on 31 December 20________ ……..…………………… units Subscription

%) Operating expenses 717,690 694,345 3.4% Finance costs - Interest expense 24,862 8,795 182.7% Net (loss) profit (370,918) 259,735 (242.8%) The Company closed year-end 2019 with hotel income of Baht 1,301.2

-513 -2331.8% EPS (THB) -0.536 -0.026 -0.510 -1926.0% -0.633 -0.026 -0.607 -2291.9% Dusit Thani PLC Management Discussion and Analysis For 2Q20 and 6M20 P a g e | 2 At the end of the quarter, the

84.69 75.27 Total revenues of the Company and the Company’s subsidiaries in the consolidated financial statements for the year end period of December 31, 2017 was THB 540.98 million, an increase of THB 29

, the company reported total Asset of Baht 2,475.8 million, increased from Baht 2,291.4 million by the year-end 2016, or increased by Baht 184.4 million or 8.0%. Liabilities As of 31 December 2017, the

หนา้ 1 จาก 1 Translation May 13, 2020 Subject: Management explanation and analysis for Year ended 31 March 2020 Attn: The Managing Director, the Stock Exchange of Thailand Pacific Pipe Public Company

1 - TRANSLATION - KT/PB (Q-Con) 001/2020 February 13, 2020. Attention Managing Director The Stock Exchange of Thailand Subject : Management Discussion and Analysis for year 2019 Quality Construction

goods to the outstanding customers at the end of the year. As a result, the performance for the first quarter of 2018 is as follows. - Sales increased from Baht 63.14 million in the first quarter of 2017