% YoY, and 12% QoQ resulted from a lower sale volume of high-priced devices. The profit margin from selling SIM and device stood around -4.2% in 3Q19, similar to previous quarter. Cost & Expense Cost of
’19 change Q3’18 Q2’19 Q3’19 change change Btmn Btmn y-on-y Btmn Btmn Btmn y-on-y q-on-q Finance cost Interest expense from borrowing 1,751 2,016 15.1% 632 673 691 9.3% 2.7% Interest expense from ABPIF
electricity dispatched to Electricity Generating Authority of Thailand (EGAT) under the SPP – Firm contract. In addition, GPSC has managed to improve the profitability in 2017 as a result of efficient cost
pending to start the work after contract signing. Besides the cost of plastic raisin significantly increased due to demand of plastic raisin in China. This led to increasing of the production cost of the
MB, an decrease by 21.9 MB or 32.8% y-o-y mainly due to affect from increase in raw material cost of PET, including to selling price adjustment and its adjustment has difficulty; while this business
sales of PET bottle was 64.2 MB, decreased by 27.0 MB or 29.6% y-o-y mainly due to affect from increase in raw material cost of PET, including to selling price adjustment and its adjustment has difficulty
subsidiaries’ rental income and service revenue earned increase of Baht 0.33 million or 6.09 percent. 2 Expenses Cost of Sales The Company and its subsidiaries' cost of sales ratio was from 63.63 percent in Q3
% or Baht 97 million due to the successful of new product development and successful of promotional campaigns. Cost of sales Total cost of sales of the company for Q2’2017 was Baht 2,108 million or
or 3.57% and administrative expense for the nine-months period of Baht 40.34 million, decreased Baht 1.48 million or 3.55% because its subsidiary company has improve plant some time has been fixed cost