investment. Since the crude oil prices gradually increased in line with the global economic recovery and OPEC continued its descending crude oil production. This affected the Company’s raw material prices

, mainly are from - Increase in sales from traditional trade of 33% and price adjustment in all channels, reflecting raw material price increase. - Increase in sales from government contract of 190% to 325M

(raw material), COGs/revenue ratio of Q1/2019 are at high level. This is because of high stock level carried over Q4/2018.  Increase in cost of sales of are main impact to minus in bottom line. 3 / 4

million, 7.5% down from the same quarter of last year mainly because of the significant appreciation of THB/USD cause material cost increase in term of THB which has resulted in higher cost of goods sold

domestic sales 24.2% and export sales 75.8%. Gross profit was down from 33.6% to 25.8% due to low margin sale to B2B coupled with the increase in raw material and energy costs. Total expense was Baht 504.6

the year 2022 be higher than the year 2021. For the selling price, the average selling price increase from the year 2021. Whereas the raw material price in the year 2022 was in range between 28.93-61.22

in material matters and the SEC had called for clarifications several times.* Later, EARTH hired two more Indonesian appraisers and disclosed the appropriate values of both coal mines at

material particular, providing an investment analysis or a forward looking statement based on false or distorted data. It is imperative that the persons who give information or opinions to the public be

and standards of conduct. Please be informed and act accordingly. Dissemination of the content hereof to all concerned parties would be highly appreciated. Should you have any query please contact the

. Should you have any query please contact the Office at inva@sec.or.th. The Office will further publish the questions and answers on its website. Yours faithfully, -Signature- (Mr. Thirachai