of the 2025 ITA assessment. The meeting included a comprehensive analysis of scores and related issues, leading to the formulation of concrete measures for improvement. This meeting was held at the

based on consolidated financial statement as of 31 December 2019. Therefore, AIS is entitled to disclose the transaction to the SET and submit a notice of information on such transaction to all

October 2004 (as amended) (the “Notification on Acquisition or Disposal of Assets"). The highest transaction value equals 0.03 percent based on the value of consideration basis. The highest transaction

October 2004 (as amended) (collectively referred to as “Notifications on Acquisition or Disposal of Assets”). After calculating the size of such transaction based on the Nation Multimedia Group Public Co

% 93.53 % - 9.53 1.3 Sales and service income - Property development - Concrete products and others Baht 88.29 million Baht 100.89 million Baht (12.60) million (12.49) Baht 177.68 million Baht 88.75 million

million or 17.37% from the same period of previous year. This was due to decrease in the delivery of pre-stressed concrete piles and post-tensioned. However, the delivery of glass-fiber reinforced concrete

development - Concrete products and others Baht 424.61 million Baht 828.43 million Baht (403.82) million (48.75) Baht 997.25 million Baht 430.67 million Baht 566.58 million 131.56 1.4 Cost of sales and service

construction 93.19 % 94.50 % - (1.39) 1.3 Sales and service income - Property development - Concrete products and others Baht 111.08 million Baht 105.31 million Baht 5.77 million 5.48 Baht 290.11 million Baht

transaction based on the criteria under the Notifications on Acquisition or Disposal of Assets and based upon the 3-month interim consolidated financial statements ended 31 March 2020 of the Company, reviewed

of pre-stressed concrete piles and post- tensioned. However, the delivery of glass-fiber reinforced concrete, precast concrete, special cement and architecture was increased. (2) Other incomes The