Microsoft Word - MDA Q119 EN May 8, 2019 To President The Stock Exchange of Thailand Subject Notification on the difference of revenue from sales and net profit YOY by more than 20 percent Taokaenoi

decrease was derived from the engineering service. • Overall gross profit margin increased from 11.9% to 13.8% at the same amount Baht 53 million. 2020 2019 Revenue 382 443 (61) -14% Cost 329 390 Gross

) 729.9% Gross profit 426.3 446.0 463.1 3.8% 8.6% 1,200.9 1,337.0 11.3% Net gain (loss) on exchange rate (7.3) (58.6) 37.6 N.A.(>100) N.A.(>100) (83.2) 91.2 N.A.(>100) Gain from business acquisition - - 2.2

-20.0% Doubtful debts from the voiding of contract 320 - 100.0% Finance cost 21 19 9.5% Net profit -236 113 308.5% In overall, the Company and its subsidiaries have a net profit in the year 2017 of -236

shown below: (Unit : Million Baht) 2017 2016 Change Revenue 837 849 -1.4% Gross profit margin 293 342 -14.3% Selling Expenses 80 96 -16.7% Doubtful debts from the voiding of contract 320 - 100.0% Finance

% Selling expenses 291 218 72 33% Administrative expenses 145 130 15 11% Impairment loss in goodwill - 53 - 0% Profit for the year 314 225 88 39% Profit (loss) attributable to Equity holders of the Company

from billboards - - 390 655 Contract rate Commission income - - 690 2,699 Contract rate Consulting and accounting service income - - 231 174 Contract rate Rental income from buildings - - 308 311

Company Limited (“the Company”) and its Subsidiary (“the Group”) would like to clarify the change in operating result for the 2nd Quarter ended 30 June 2020, which changed in revenue and net profit compared

to be recognized in 2018. (Unit : Million Baht) 2018 2017 Change % Change Operating revenue 406.54 351.36 55.18 15.70% Operating cost 337.23 293.88 Gross profit 69.31 57.49 11.83 20.58% Gross profit

year. Unimit and its subsidiaries have contract revenues that amount to Baht 168 million in Q3/2019, which is a decrease of around Baht 164 million (49%) with a net loss of Baht 64 million; an increase