period of the first quarter ended 31 March 2019, for your information and publication. In the first quarter of 2019, the Company and its subsidiaries recorded the net profit in the amount of 1,825.80

of first quarter of 2019 per followings: (THB) Million 1Q19 1Q18 Total Revenues 132.76 142.87 Total Expenses (122.52) (132.23) Shares of Profits 6.95 12.70 EBT 17.19 23.34 Net Profit 14.93 19.56 Total

- - Total revenue from sales & service 770.1 686.0 12.3% 771.8 -0.2% Cost of sales 349.1 322.2 8.3% 355.1 -1.7% Gross profit 421.0 363.8 15.7% 416.7 1.0% % 54.7% 53.0% 54.0% Other Income 4.3 3.6 21.2% 3.5

and services 283,641 318,018 (10.8%) Operating expenses 250,591 181,112 38.4% Finance costs - Interest expense 3,105 1,356 129.0% Net profit 10,948 165,285 (93.4%) Revenue from the hotel income for the

same level as the previous year. - Profit before income tax expenses was down by 32% from 59.7 mil. baht to 40.3 mil. baht mainly due to eroding gross profit from Chemicals business as competition

Development Plc. would like to inform the financial results for the first quarter of 2018. The Company and its subsidiary reported a net profit of THB 44.48 million or earnings per share of THB 0. 04, comparing

quarter of 2018, the company would like to provide the clarification of performance which was decreased more than 20% compared to the previous year. The company had a net profit of 18 million baht which is

“Company”) would like to clarify in operating performance for the 2nd quarter (three months period) ended June 30, 2018. The Company’s net profit was Baht 31.72 Million which increased Baht 19.61 Million or

1,955.93 Selling & Administrative Expense 118.49 118.44 Finance Costs 20.44 22.11 Net Profit (2.59) 92.01 Earnings per share (Baht) (0.007) 0.230 The comparison between Third Quarter of 2018 and 2017 1

the nine-month ended September 30, 2018 as follows: Performance Overview The Company and its subsidiaries had profit attributable to equity holders of the Company amounting to Baht 2,126.61 million