cost due to the oil price, Long-term lease payments which have been adjusted to some financial costs and adjusting the employee benefit estimate. Please be informed accordingly. Yours sincerely, Waewta

had disclosed the fair values to replace the report produced by the hired EY included the value of coal not represented in the estimate amount of coal to be produced during the concession period in

gross profit came from; 1. Cost of main raw materials such as natural rubber prices were higher than the year 2016 which was 32.19 %. 2. The Thai baht appreciated against the US dollar was higher than the

growth of the business since 2018 and the fact that the Thai Baht value appreciated against US Dollar, the Company had loss on exchange rate, resulting in a decrease in net profit ratio (ROS) from 20.41

the business since 2017 and the fact that the Thai Baht value appreciated against US Dollar, the Company had loss on exchange rate, resulting in a decrease in net profit ratio (ROS) from 19.92% in the

its content acquisition to support the growth of the business since 2017 and the fact that the Thai Baht value appreciated against US Dollar, the Company had loss on exchange rate, resulting in a

Company had continuously increased its content acquisition to support the growth of the business since 2017 and the fact that the Thai Baht value appreciated against US Dollar, the Company had loss on

period last year. The main reason was the revenue from furniture business in term of Baht currency appreciated from average exchange rate Baht 35.06 per USD to be Baht 31.71 per USD for the 1st quarter of

would be appreciated. Sincerely, -Ampawee Chompoopongkasem- (Ms. Ampawee Chompoopongkasem) Company Secretary 3 (Enclosure) Information Concerning the Acquisition Disposition of Assets Central Pattana

, accounting for 8.19% due to the previous year, the retirement financial estimate was recorded from 3 0 0 days to 4 0 0 days. An additional estimate has been made to expenses in the prior year. The lower