Materials Analysis Technology Inc. announced correction of consolidated revenue of December,2023. Information items: Information on monthly sales revenue . Amount to be corrected: December, 2023:TWD 442,615,000.

Cumulative in 2023: TWD 4,809,006,000 . Amount after correction: December, 2023:TWD 442,606,000,Cumulative in 2023: TWD 4,808,997,000.