3.49 1.13 32.38% 3 - Construction 1,405.03 1,079.05 325.98 30.21% 4 - Testing and Inspection 78.24 57.22 21.02 36.74% 5 Cost of sales and services (2,029.13) (1,734.66) 294.47 16.98% Gross Profit 248.42
revenue from sales and services amounted to Baht 7,815 million, decreased by Baht 334 million or 4% QoQ. This result from the decrease in sale volume and selling price while increase in production cost both
sales and services amounted to Baht 8,678 million, increased by Baht 863 million or 11% QoQ. Revenue increase came from sale volume increase but still had net loss because raw material cost increase
handset campaign and the newly launched iPhone 11. Cost & Expense In 2019, Cost of service was Bt81,487mn, increasing 6.2% YoY, due to network expansion. Regulatory fee was Bt5,792mn, increased 1.2% YoY
in 2018 was –3.5% , same level as in 2017, following continued handset campaigns. Cost & Expense In 2018, cost of service was Bt76,700mn increasing 15% YoY due to higher D&A and cost of the partnership
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
cost and interest 13 9 30% Employee benefit obligations - Past service cost - (23) (100%) Income tax expense - 11 (100%) 791 1,032 (31%) Changes in operating assets and liabilities Trade accounts
& Device margin was negative at -1.2%, compared to +2.5% in 2Q20 due to decline in high margin devices sale from weak economy Cost & Expense In 3Q20, cost of service was Bt20,377mn, flat QoQ but decreasing
, laboratory expense and tourism cost by Baht 30.26million, Baht 5.15million, Baht 2.68 million and Baht 7.50 million, respectively. 1.4 Distribution cost and administrative expenses 1.4.1 Distribution cost Unit
.(Dec.) % Inc.(Dec.) Services income 79.61 62.06 (17.55) -22.05% 190.09 126.87 (63.22) -33.26% Cost of rendering of services (56.68) (49.49) 7.19 -12.69% (133.67) (100.51) 33.16 -24.81% Gross profit 22.94