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

revenue from selling steel wire and subsidiaries of Ua Withya Public Company Limited as selling electricity to Provincial Electricity Authority)  Revenue from services as amounting of 312.20 Million Baht

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Derivative Warrants | EGCO13C2502A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN FEBRUARY 2025

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Derivative Warrants | EGCO19C2412A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN DECEMBER 2024 # A

Derivative Warrants | EGCO13C2412A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN DECEMBER 2024