-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

balance was charged to administration expenses. (The tolling service contract terminated on 31January 2019). The Company also recorded expenses for fees of Baht 67 million in year 2019 according to

; however, an increase in selling and administration expenses as a result of the opening of Baan Dusit Thai and consulting expenses for other projects in progress caused the negative impact to EBITDA

and ฿ 88.38 million in comprehensive loss. While total operating in 2018, shows profit and comprehensive earnings at ฿ 19.00 million (same amount). The increasing of administrative expenses is due to

0% Corporate income tax -17 -2 15 628% -13 -2 11 582% Earnings (Loss) for the years 34 4 30 787% 57 6 51 871% Non controlling interest 0.2 0.1 0.1 100% 0.0 0.0 0.0 0.0% Net Earnings (Loss) 34 4 30 787

1,811.36 Selling & Administrative Expense 130.49 129.01 Finance Costs 23.25 23.21 Net Profit 125.97 (0.57) Earnings per share (Baht) 0.315 (0.002) The comparison between Second Quarter of 2016 and 2015 1

1,754.53 Selling & Administrative Expense 118.44 120.99 Finance Costs 22.11 24.28 Net Profit 92.01 36.55 Earnings per share (Baht) 0.230 0.092 The comparison between third Quarter of 2017 and 2016 1. Sales

previous year, as a consequence of the performance of Advance Power Conversion Company (APCON) performance whose projects had been delayed from the plan resulted in net loss in 2018. Earnings before tax (EBT

Company (APCON) whose projects had been postponed to the second half of this year. Earnings before tax (EBT): The company had an EBT of THB 17.19 M lower than 1Q18 by 26%, of which was directly affected by

11.49 Total Revenues 1,765.11 1,947.37 Selling & Administrative Expenses 115.05 120.12 Finance Costs 23.44 20.98 Net Profit 10.37 9.12 Earnings per share (Baht) 0.026 0.023 The company will explain the