/(Decrease) Amount % Current 1,966 1,913 53 3% Overdue less than 3 months - 7 (7) (100%) Overdue between 3 – 6 months 3 - 3 100% Overdue between 6 – 12 months - 14 (14) (100%) Overdue more than 12 months

aging summary Aging periods of trade receivables as at December 31, 2018 are shown in the table below: Unit: Million Baht 2018 2017 Change Increase/(Decrease) Amount % Current 2,041 1,966 75 4% Overdue

the table below: Unit : Million Baht 2019 2018 Change Increase/(Decrease) Amount % Current 2,052 2,041 11 1% Overdue less than 3 months - 8 (8) (100%) Overdue between 3 – 6 months - 68 (68) (100

Company has already partially estimated in 2016. Whereby, these additional debtors are overdue accounts receivable and in request for payment extension process, thus the additional debt overdue exceeded 181

estimated additional doubtful accounts for the remaining outstanding balance. Overdue - Overdue 91-180 days amount 6.71 million Baht - Overdue 181-365 days amount 173.72 million Baht - Overdue 365 days amount

overdue ,Credit limit of Motor Cycle not excess Bath 150,0 0 0 ,Credit limit of personal car not excess Bath 250,000 2. To extend the installment period by changing agreement in order of make declining

business. and according to approval authority. Page 4 of 4 6. The Receivables are overdue for more than 12 months, in amount of 3.33 million baht, increased by 1.68 million baht, resulting from the solar

EGAT. At present, the Project has already been completed and all equipment and machinery have been sold out. 4. Trade accounts receivable – related par ties, long past due Unit : million Baht

liquidator. 4. Trade accounts receivable – related par ties, long past due Unit : million Baht Transactions Company Balance as of 30-09-2018 Balance as of 31-12-2018 Allowance of doubtful accounts source of

99.57 million become overdue. Due to liquidity problem and receiving notices demanding for payment from major creditors, thus to prevent bankruptcy situation, GSTEL had submitted the petition requesting