memorandum pursuant to Schedule 2 of the Notification of the Capital Market Supervisory Board No. TorChor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Assets

continued to see limited support, after growing by 2.30 percent in the second quarter. The Thai economy did show some signs of strength in the third quarter, due mostly to the low base effect of the same

March 1st, 2021 Interest Payment : Monthly Nature of Contract : The Company will enter into a loan agreement or promissory note and specify the date of March 1st, 2021 as the due date for payment of

past transactions of THB 14.09 per share and assessed by the Discounted Cash Flow Approach by an independent appraisal of THB 13.89 per share. The total market value is THB 30,560,000. In this regard

deliver such land without mortgage, servitude, and any deprive. - Total Value of transactions and criteria on pricing : The purchase price is determined on the fair value of land appraised by Bell Survey

(MB) Loan (MB) Interest Rate Value (MB) Size of Transaction Release Date Due Date JSP Mr. Pongsak Sawatyanon Mr. Preecha Sawatyanon 70.00 60.00 55.80 60.00 6.00% per annum 1.74 25/02/2018 24/05/2018 JSP

time Value of Interest (MB) Release Date Due Date JSP Mr. Pongsak Sawatyanon Mr. Preecha Sawatyanon 70.00 60.00 6.00% per annum 1 year 4.88* 25/02/2018 24/05/2018 JSP Mr. Pongsak Sawatyanon 300.00** 9.00

Board No. TorChor. 21/2551 entitled Rules on Connected Transactions and the Notification of The Board of Governors of The Stock Exchange of Thailand entitled Disclosure of Information and Other Acts of

of Contract : The Company will enter into a loan agreement or promissory note and specify the date of December 19th, 2022 as the due date for payment of principal Other Conditions : None Objectives

period for 3 months to Advance Power Conversion Co., Ltd. (“APCON”), the associated company and connected person, in the amount of loan 30 million baht which will be due on May 13, 2020. The details of