month while equipment rent was discontinued from 3Q19 and incurred a one-time expense of Bt121mn in the same quarter. New accounting standard effective in FY20: From 1 Jan 2020, AIS will adopt TFRS 9 and

Finance costs comprise of interest expense from loans for the new investment projects, amortisation of prepaid transaction cost of borrowings and interest expense from lease liabilities. Finance costs

from Baht 3,615.0 million of 2017 or equivalent to 1.83%. Our major expense was costs of goods sold, a decrease of Baht 82.3 million from Baht 3,480.1 million of 2017 to be Baht 3,397.8 million in 2018

expenses were Baht 882.4 million, decreased by Baht 55.9 million from Baht 938.3 million of Q1/2018 or equivalent to 5.96%. Our major expense was costs of goods sold, a decrease of Baht 44.6 million from

office, distribution and training center began to book such expense since June 2017. Financial Cost Financial costs for the first quarter of 2018 and 2017 were THB 0.07 million and THB 0.50 million with

%. Our major expense was costs of goods sold, a decrease of Baht 84.9 million from Baht 789.8 million of Q2/2019 to be Baht 704.9 million in Q2/2020 or 10.76% decreased from last year’s which was in line

or 3.10%. This is mainly because of the increased in overhead expense of production process. Selling and Administrative Expenses For the period ended 31 December 2018, the Company’s selling and

operating revenue breakdown by business segment. IV Expense (Unit: Million Baht) 2019 2018 Change Change (%) Selling expenses 584 825 (241) (29) Administrative expenses 1,671 2,071 (400) (19) Finance cost 390

financial expense and income tax expense 207.1 20.29 525.8 25.59 318.7 153.88 Financial Expenses 2.7 0.27 1.3 0.07 ( 1.4 ) (51.04) Profit before income tax expense 204.4 20.02 524.5 25.53 320.1 156.63 Income

(expense) revenue 0.11 0.09 (1.52) (1.49) (1.63) (107.47) Profit (loss) for the year (7.52) (6.18) (14.88) (14.57) (7.36) (49.45) Other comprehensive income (loss) 0.00 0.00 0.00 0.00 0.00 0.00 Total