13.5% Net profit (loss) attributable to equity holders 402 411 -8 -2.0% Net profit (loss) attributable to equity holders Margin (%) 5.9% 7.2% -1.3% Net profit (loss) attributable to equity holders

plastic sack weaving machines, totaling 21,968,086.63 baht (VAT included), with the transaction size equal to 2.92 percent of the net tangible assets in accordance with the reviewed financial statements as

115.40% Gross profit margin 61.51% 59.98% 1.53% Net profit margin 45.50% 36.59% 8.91% บริษัท ดโีอด ีไบโอเทค จ ำกดั (มหำชน) 111 หมู่ที่ 2 ต ำบลท่ำจีน อ ำเภอเมืองสมุทรสำคร จังหวดัสมุทรสำคร 74000 111 Moo 2

from Sales and Service 749.13 585.27 163.86 28.00% Total Revenue 757.67 588.79 168.88 28.68% Net Profit for the Period 150.18 95.19 54.98 57.76% Net Profit for Shareholders of the Company 121.50 80.32

Osotspa Public Company Limited Q2’19 and 1H’19 Management Discussion & Analysis 14 August 2019 Q2’19 and 1H’19 Management Discussion & Analysis Page 1/6 Financial Highlights - Q2’19 Net profit* was

subsidiaries had total revenue of 309.59 million Baht, increased by 128.60 million Baht, or an increase of 71.06%, compared with the same period of previous year. The Company and its subsidiaries had a net

วันที่ 15 ตุลาคม 2545 1 NO. (SUTHA-SET) 016/2019/EN 14 August 2019 Subject : Clarification of Q2/2019 the total revenues and the Net profit change more than 20% To : The President of the Stock

expenses -63 -43 -20 47.4% Net profit (loss) attributable to equity holders 410 410 0 0.0% Net profit (loss) attributable to equity holders Margin (%) 5.6% 6.5% -0.9% Net profit (loss) attributable to equity

in associate 2.14 1.44 0.70 48.6% Income tax expenses -49.39 -67.95 18.56 -27.3% Net profit 200.70 270.07 -69.37 -25.7% Minority interest in subsidiary -57.11 -61.89 4.78 -7.7% Net profit of the

net loss of Baht 30.71 million on Baht 19.29 million revenues over the same period in 2016. In 2017 the Company recorded higher revenues from sales and lower expenses due to better quality products at