are as shown in the table. D Description Estimated total improvement cost (as of year 2017) Estimate and cost for accounting recorded In Q1‐Q2 2018 Estimated total improvement
to the WTGs foundation improvement for Huay Bong 2&3 Wind Farm as at September 30, 2019 were as shown in the table. Description Estimated total improvement cost (as of year 2018) Estimated and cost for
Details of the costs involving to the WTGs foundation improvement for Huay Bong 2&3 Wind Farm as at December 31, 2019 were as shown in the table. Description Estimated total improvement cost (as of year
addition, The Company also incurs the improvement cost in automotive business oversea. 4. Financial cost was decreased by 26.1 million Baht or 107.4%, impacted by the exchange gain/loss on loans in foreign
margin was 7.53%. As a result of increasing in steel price trend from the lowest point at the end of 2019 and the improvement in operation cost. 3. Selling expenses were Baht 39.47 million; decreased Baht
because the gross profit of feeds was higher than the previous year which increased by 30 million baht, due to mainly from the efficiency improvement of production cost management. Sincerely Yours, ( Mr
-label goods, as well as the continuous efficiency improvement in product purchase planning of HomePro, Mega Home, and HomePro in Malaysia. 3. Cost of rental and service was Baht 584.20 million, a decrease
period of 2018, increased by Baht 17.57 million or 22.7 percent as a result from increase in sale and the improvement of the inventory cost management as well as sales mix management in each product
feeds business was higher than the previous year which increased by amount of Baht 40.32 million, mainly due to sales increase and the efficiency improvement of production cost management. 2. Other
which increased by amount of Baht 47 million, mainly due to the efficiency improvement of production cost management. 2. Other incomes from dividend received for the year 2019 had amount of Baht 21million