& Analysis 2022 8 I 9 Unit December 31, 2021 December 31, 2022 Days sales outstanding days 1.52 1.83 Days of inventory outstanding days 28.90 34.44 Days payable outstandings days 39.41 43.80 Cash conversion

of THB 11.93 million. 9 I 10 Unit Y2022 Q3/2023 Days sales outstanding days 1.83 2.49 Days of inventory outstanding days 34.44 37.38 Days payable outstandings days 43.80 46.18 Cash conversion cycle

31, 2023 Days sales outstanding days 2 2 Days of inventory outstanding days 34 39 Days payable outstandings days 44 47 Cash conversion cycle days (8) (6) 9 I 9 3. Key financial ratios Management

KB subscribe all newly issued shares totaling 55,631,431 shares After the completion of the capital increase, the Company will hold 45.09 percent of total issued and outstanding shares of the

Nation International Edutainment Public Company Limited No. 5/2020 held on 16 April 2020 has approved to acquire 90,000 shares or 18.35% of total issued and outstanding shares of Trans.Ad Solutions Co.,Ltd

Limited No. 5/ 2020 held on April 16, 2020 has approved to acquire 90,000 shares or 18. 35% of total issued and outstanding shares of Trans.Ad Solutions Co., Ltd. (“Trans.Ad”) at the purchase price of Baht

Memorandum concerning the Connected Transaction of the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited Following Hydrotek Public Company Limited (the “Company”)’s Board of

disposal of NINE’s ordinary shares, the Company held NINE’s ordinary shares in total of 120,808,387 shares, representing 33.05 percent of share sold from the total outstanding shares. After the sale of

outstanding shares of NINE, at the price of not lower than Baht 2.62 per share which is the average price that the Company acquired the NINE’s ordinary shares. Additionally, the total amount received from the

Company’s subsidiary in which the Company directly holds 100% of the total issued shares) to buy all of the issued shares of Kinpo Electronics (Philippines) Inc. (“KPPH”) from the shareholders of KPPH (i.e