3.11 8.87 Profit before share loss from investment in joint venture and income tax 1.48 2.17 1.29 2.34 (1.05) (44.87) Share of loss from investment in joint venture 0.00 (0.52) 0.00 0.00 0.00 N/A Profit

Page 1 of 3 T.K.S. TECHNOLOGIES Unit: % Y2019 Y2018 As Reported (% to Sales) Gross profit margin 21.3% 21.0% TKS 23.4% 23.6% TBSP 18.6% 16.9% Gross profit margin in 2019 was 21.3% in comparison to

Company’s net profit increased by 560.82% or equal to Baht 91.92 million as compared to the same quarter of 2019 which was recorded at Baht 13.91 million. During the 1H20, the Company recorded the net profit

, the Company’s net profit decreased by 38.61% to Baht 41.46 million as compared to Baht 67.54 million in the comparable quarter in 2018. For the first 9 months of 2019, the Company had recorded the net

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e-service Online Submission Mutual Fund >>   Type Title Section See document Status Notified Date Effective Date 1. Notification of Capital Market Supervisory Board   23/2556    04/04/2013 01/05/2013

e-service Online Submission Business Operation Rules >>   Type Title Section See document Status Notified Date Effective Date 1. Notification of the Securities and Exchange Commission   30/2543    24