Osotspa Public Company Limited Q1’19 Management Discussion & Analysis 14 May 2019 Q1’19 Management Discussion & Analysis Page 1/6 Financial Highlights - Q1’19 Net profit* was at THB 888 million

1 6 , basically from the net profit of the period after dividend payment. Interest Bearing Debt total 7,527.97 million Baht Long Term Loan Due in 1 Year 11% Long Term Loan 32% Debentures 32% Short

2017 Change % Change Revenue 849.62 707.22 142.40 20% Cost 721.26 596.69 Gross profit 128.36 110.53 17.83 16% Gross profit margin 15.11% 15.63% Other income 0.24 3.80 (3.56) -94% Selling expenses 1.89

) (34.14%) 2,093.56 1,868.47 225.10 12.05% Gross Profit 37.17 74.56 (37.39) (50.14%) 206.65 250.82 (44.17) (17.61%) Other Income 7.81 17.05 (9.25) (54.22%) 38.74 37.43 1.31 3.49% S & A Expenses 32.49 41.42

as at 31 December 2016 of Baht 2,629 million. The increase is due to the net profit for the period of Baht 315 million. On the other hand, the decline is due to dividend paid to the 6 Company’s

compared with the same period of the previous as follows; 1. Overall operating results The Company had net profit 12 million Baht decreased 1 million Baht, as a result of Dividend income and Gains on sales

(99.13) Income tax expenses 5.34 9.67 (44.78) 5.46 (2.20) 10.79 17.84 (39.52) Net profit 20.89 36.30 (42.45) 22.68 (7.89) 43.56 68.95 (36.82) Earnings before interest, taxes, depreciation and amortization

auditor as follows: Separate financial statements The Company reported profit for Q2/2017 in the amount of Baht 307.2 million (Q2/2016 : Baht 251.0 million) which increased in the amount of Baht 56.2

\(Microsoft Word - 14 \\276\\302.60_Eng_\) November 14 th , 2017 Subject : Clarification of the net profit of the third quarter, year 2017, which has changed over 20 % in comparison to the year 2016

\(Microsoft Word - 15 \\276\\244 61_Eng_.doc\) May 15 th , 2018 Subject : Clarification of the net profit of the first quarter, year 2018, which has changed over 20 % in comparison to the year 2017