quarter of 2021 amounting to Baht 41.9 million as the increasing in fuel material cost from increase in average natural gas price, thus sales in the portion of natural gas power plant electric power formula
natural gas power plant from second quarter amounting to Baht 41.1 million as the increasing in fuel material cost from increase in average natural gas price, thus sales in the portion of natural gas power
from third quarter amounting to Baht 54.5 million as the increasing in fuel material cost from increase in average natural gas price, thus sales in the portion of natural gas power plant electric power
competition situation and the proportion of cost of goods sold is higher from the fixed cost for the factories employee expense that couldn’t be used full capacity of production. (4) Selling and administrative
%) Total cost of operations 4,350 4,034 4,516 4% 12% 7,942 8,550 8% Excluding non-recurring items 4,350 3,934 4,416 2% 12% 7,942 8,350 5% Selling, general and admin expense 1,438 1,442 1,815 26% 26% 2,641
same period of previous year. The amount increased were mainly driven by the rise in personnel expenses, rental cost, maintenance cost, and marketing expense. However, SG&A as a percentage of sales has
% 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
resumed its normal operation from Q1/2017 as well as the higher selling price from the increase in Ft rate. The full operation of both phases of IRPC-CP also drove the revenue up. Cost of sales and services
conversion cost. Cash conversion cost mainly increased from the increase of Graphite Electrode’s price. (Separate: Baht 4,724 million for the year 2018 and Baht 11,240 million for the year 2017, decrease Baht