Stock Exchange of Thailand Aapico Hitech Public Company Limited (“the Company”) would like to explain the consolidated financial statements of the Company for the 1st quarter of fiscal year 2023 ended as

% 37% Income tax expenses (47) (66) (90) 36% 91% Profit before FX & extraordinary items 764 786 1,074 37% 41% Net foreign exchange gains (losses) 1 1 (21) n/a n/a Legal reserved - - - n/a n/a Net profit

and November Monetary Policy Committee meetings, taking the rate down from 1.75 percent to 1.25 percent. The Bank of Thailand also eased foreign exchange regulations to curb the strong baht and

of Governors of the Stock Exchange of Thailand Reference is made to the resolutions of the Board of Directors’ Meeting No. 6/2018 of Master Ad Public Company Limited (the “Company”), held on May 17

responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. Notification of the Securities and Exchange Commission No. KorNor. 23/2544 Re: Rules, Conditions and

of the Securities and Exchange Commission No. SorNor. 5/2550 Re: Establishment of a Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours

of the Securities and Exchange Commission No. SorNor. 5/2550 Re: Establishment of a Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours

your local intermediary, local representative or CIS operator. The copy of this registration statement has been registered by the Office of Securities and Exchange Commission. The effectiveness of this

โทร 02 654 3344 โทรสาร 02 654 3323 ทะเบียนเลขท่ี 0107554000232 No: PACE-L 12/2018 Date: 5 February 2018 Re: The Resolution of the Board of Directors’ Meeting To: Managing Director The Stock Exchange of

reference. PAGE 4 Notification of the Securities and Exchange Commission No. Kor Thor 18/2563 Re: Determination of Types of Financial Services of Person Approved to Participate in Regulatory Sandbox to