% 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
. Comparing Q1–2018 and Q4–2017, showed that the change rate in total revenue and total expenses decreased at a very similar rate, representing a decreased of 18.3% and 19.7%, respectively. However, comparing
business and electricity production business. Therefore, there was no similar type of business in the industry that can be used as a benchmark for comparison. Not include transaction related to the novation
or any obligation in project investment or other similar obligations that may effect to its operation. Factors Affecting Business Operation in the Future For the year 2019, the Company expects that
reserves and financial investments were THB 8.7 billion at 31st December 2019 similar to THB 8.7 billion at 31st December 2018 . reviewQ419.xlsx MD&A 2019 24/02/2020 Asset Quality Accounts Receivable Most of
the same period of previous year amount to Baht 12.84 million, increase by Baht 0.40 million or increase 0.31%, the number is similar, because the company has strict control in spending . 5. Management
increased from Q2-2017 and Q3-2016, representing an increase of 262.6 MB and 457.4 MB, respectively. The changes in total revenue of Q3-2017 and Q2-2016 increased in similar rate as the gross margin of the
similar amount. 5. Loss from impairment on asset (reversal) For nine months ended September 30, 2017 the loss from impairment on asset was revert Baht 2.83 million compare with the same period of previous
requirements. Income tax was lower due to the decrease in the financial result. Year to date results showed a similar trend as burnt volumes increased by 11k Mt compared to the nine months to September in 2016