income 25.33 31.38 -6.05 -19.3% Total revenue 3,319.23 3,407.57 -88.34 -2.6% Cost of goods sold & service 2,882.47 2,893.97 -11.50 -0.4% Selling & distribution expenses 67.77 66.05 1.72 2.6% Administrative

results of the Company and its subsidiary, please kindly find the following attachment. Please kindly be informed accordingly. Yours faithfully, Mr. Geza Emil Perlaki Managing Director For period ended 30

of 2020 Second quarter of 2019 Increased (Decreased) Amount % 1.1 Revenues from construction 1,771.93 MB 1,353.08 MB 418.85 MB 30.96 1.2 Cost of construction compared with revenue from construction

9,795 - 9,795 100% Total revenues 9,799 1 9,798 100% Cost of sale - - - - Other expenses (21) (8) 13 100% Total expenses (21) (8) 13 100% Profit (Loss) before the effects of foreign exchange, deferred

2017 Amount % Electricity revenue - Availability Payment (AP) - Energy Payment (EP) 875 2,076 1,094 2,466 (219) (390) (20%) (16%) Other income 8 9 (1) (11%) Total revenues 2,959 3,569 (610) (17%) Cost of

) 2019 2018 2019 2018 Thousand Baht % Total revenues 359,564 391,432 350,167 364,524 (31,868) (8.1) Sales and service income 355,946 388,184 345,757 360,402 (32,238) (8.3) Cost of sales and service 272,045

quarter was more slowing down, with exports continuing to contract following the slowdown in the counterpart economy. This is resulting to contraction in imports of goods, industrial production and private

34.7% Sales and service income 7,792.1 5,770.0 2,022.0 35.0% Other income 86.0 78.8 7.1 9.0% Cost of sales and services 6,782.4 5,192.1 1,590.2 30.6% Gross Profit 1,009.7 577.9 431.8 74.7% Gross Profit

Company Limited and its subsidiaries had the operation results for the nine-month period ended Septemer, 2017 with the following details: unit: THB million 2017 2016 Change (THB million) Change (%) Revenue

and its subsidiaries had the operation results for the year ended December 31, 2017 with the following details: unit: THB million 2017 2016 Change (THB mill.) Change (%) Revenue from Sales and Service