Party Transaction 12/05/2022 18:01 Report of the Resolutions of Board of Directors' Meeting No.3/2022 and the connected transaction 02/03/2022 17:00 Dividend payment, Changing of Director, 2022 AGM date

In face of the changing environment, such as technological development, volatility of the global financial and capital markets, impacts of the COVID-19 pandemic, and investors’ changing behaviors

consisting of current assets at 80.33%, Property, plant and equipment at 16.39% and other assets at 3.27% when compared to the year 2017, which was decreased by 15.34 million baht or 3.19%. The main changing

up and improve the strategy in order to gain higher sales volume throughout the year, resulting in higher sales volume from Q2 onward. The outcome of strategy improvement and cost control made NCL

(57,544) 9.18% (36,212) 7.63% (21,332) 58.91% Selling expenses (25,720) 4.10% (15,590) 3.28% (10,130) 64.98% Administrative expenses (125,927) 20.09% (123,103) 25.92% (2,824) 2.29% Gain from bargain

% (8,544) 1.01% 8,544 100.00% Bargain purchase of investment in a subsidiary 10,092 1.01% 2,342 0.28% 7,750 330.91% Gain on sale of investment in subsidiary - 0.00% 137,396 16.21% (137,396) 100.00% Reversal

experience with relevant regulatory or reporting requirements, or the ability to gain the necessary skills and knowledge effectively; · The firm has sufficient personnel with the necessary competence and

relevant regulatory or reporting requirements, or the ability to gain the necessary skills and knowledge effectively; - The firm has sufficient personnel with the necessary competence and capabilities

be a potential market in the future. For Medical Devices; There is still intense competition in both domestic and foreign markets. Market leaders use price strategies to gain market share. But the

have the right to buy shares issued by the listed company; (3) the right to gain returns shall be based on the price or the returns from shares issued by the listed company. “derivatives” means