4.33% Cost of service 0.99 1.40 -0.41 -29.54% Total cost 1,652.26 1,584.13 68.12 4.30% Selling and administrative expenses 450.39 409.48 40.91 9.99% Finance costs 3.63 14.71 -11.09 -75.35% Net profit

% Total cost 1,716.06 1,628.25 87.81 5.39% Selling and administrative expenses 467.17 429.18 37.99 8.85% Finance costs 2.11 24.10 -21.99 -91.23% Net profit 291.87 396.57 -104.71 -26.40% Jul 17 - Sep 17 Q2

% Total cost 1,786.69 1,565.92 220.77 14.10% Selling and administrative expenses 458.92 463.14 -4.22 -0.91% Finance costs -0.58 22.93 -23.51 -102.54% Net profit 182.94 331.98 -149.04 -44.89% Oct 17 - Dec 17

of Advanced Connection Corporation Public Company Limited (“the Company”) and its subsidiaries for the 3-month ended March 31, 2019, appear as comprehensive operating net Profit of the Company THB 4.13

or 12.14% when compared to that of Baht 23.39 million in the second quarter of the year 2018. 3. Net Profit In the second quarter of the year 2019, the operating profit of the Company and its

345,757 62,624 18.1 Cost of sales and service 326,511 272,045 54,466 20.0 317,072 264,233 52,839 20.0 Gross profit 95,177 84,017 11,160 13.3 91,309 81,524 9,785 12.0 Other income 2,059 3,502 (1,443) (41.2

with business reorganization in order to enhance corporate efficiency and growth contributing to favourable operating results by achieving gross profit margin and EBITDA since Q1-2020. UWC Group’s

three-month period ended June 30, 2018. The Group's sales and net profit totaled Bt3,643.3 million and Bt558.0 million, respectively, compared to Bt3,663.5 million and Bt672.3 million in the second

Comparison is as follows: THB’000 Q2/2018 Q2/2017 ∆% Q1/2018 ∆% Revenues from sales and services 469,770 502,981 -7% 529,514 -11% Interest income 129 485 -73% 121 7% Gain on disposal of assets - - 309,034 -100

underestimation of workload on major projects, which cause the loss at the contract profit margin level. One reason for net loss is because of the lower prices for these projects which were awarded during Q4/2017