THB 13,159.06 million, increased by THB 244.37 million (+1.89%), in line with the increase in revenue. Notably, in 2022, the Company incurred loss from write-down of inventories to net realizable value

is the main customer of the company resulted in non-achievable to the sale target. Other incomes for 2019 are 2.86 million baht with no significantly transaction changes. 2. Cost of sales , Profit

inventory to net realizable value amounting of Baht 2.0 million in 2018, whereas there was an increase of Baht 1.0 million in 2017. And there was a decrease in depreciation and amortization cost amounting of

level. In addition, there was an increase of reduction cost of inventory to net realizable value amounting of Baht 3.0 million in Q2/2017, whereas there was no such transaction in Q2/2016. The interest

reduction cost of inventory to net realizable value amounting of Baht 2.0 million in Q3/2017, whereas there was an increase of Baht 1.5 million in Q3/2016. The interest expenses in Q3/2017 was Baht 3.4

amounting Baht 1.0 million. In addition, there was an increase of reduction cost of inventory to net realizable value amounting of Baht 1.0 million in 2017, whereas there was no such transaction in 2016. The

cost of inventory to net realizable value amounting of Baht 3.0 million in Q2/2017, whereas there was no such transaction in Q2/2018. The interest expenses in Q2/2018 was Baht 2.8 million, or 28.43

. In addition, there was a reversal of reduction cost of inventory to net realizable value amounting of Baht 2.5 million in Q3/2018. The interest expenses in Q3/2018 was Baht 2.8 million, or 18.16

recorded the allowance for diminution in value of inventories to net realizable value of Baht 68.3 million since the customer of the exclusive mobile phone project is not compliance with a memorandum, didn’t

million in Q1/2019 whereas there was no such transaction in Q1/2020. And there was an increase in reduction cost of inventory to net realizable value amounting of Baht 1.5 million in Q1/2020 compared to