management believes that the reduce cost to net realisable value is adequate in the current circumstances. Source of fund Unit: Million Baht 30 June 2017 31 December 2016 Increase (decrease) % Variance Current

28 December 2020. However, sales of Natural Gas Power Plant decreased by Baht 48.5 million or 10.3% from decrease in unit rate, which is adjusted in line with the decline in average natural gas price

-0.6% QoQ, mainly from seasonal effects amid consistent efforts to upsell value packages. AIS emphasizes growing mobile business with value creation for all customers leveraging on superior service and

mainly indirect staff costs, office rental and depreciation & amortization. The decrease in SG&A is mainly attributed to lower office rental where the Company has entered into a long-term building lease

in accordance to a decrease in sales revenue in this period. However, the Company has a better performance in gross profit margin from 27.34% to 27.83% in this period. Mainly came from the fact that

Polymer business unit was risen by 2.67%. And the sales value of Specialty Chemicals business unit was decreased by 32.05%. The 4.79% decrease in total sales revenue was mainly due to the decline in sales

was dropped by 1.45%. And the sales value of Specialty Chemicals business unit was decreased by 16.63%. The 5.09% decrease in total sales revenue was mainly due to the decline in selling price resulting

% from 32.14 in Quarter 2 2018 to 31.36 in Quarter 2 2019. Nevertheless, the Company could maintain the growth rate of revenue of 7%. The revenue in European zones decrease Baht 17 million or 21

Polymer business unit was risen by 5.55%. And the sales value of Specialty Chemicals business unit was increased by 26.17%. The 3.27% decrease in total sales revenue was mainly due to the decline in sales

, decreased Baht 92.0 million from Baht 954.8 million of Q3/2019 or equivalent to 9.64%. This was mainly due to the decline in selling price resulting from the impact of Covid-19 pandemic. However, the total