Microsoft Word - MD&A SET Q1'2020 ENG.doc Page 1 of 2 May 14, 2020 Re: Management Discussion and Analysis for the period ended March 31 ,2020 To: Director and Manager of the Stock Exchange of

, -Signed- (Mr. Jittiporn Jantarach) Managing Director

July 2020, the company has used the power of the Board of Director to reallocate THB 20 Million from Establish Subsidiary in Canada to Debt repayment purpose. Resulting in 50.59% reduction in liability

regards, Warawut Arunothai Managing Director

results of the Company and its subsidiary, please kindly find the following attachment. Please kindly be informed accordingly. Yours faithfully, Mr. Geza Emil Perlaki Managing Director For period ended 30

Microsoft Word - MD&A SET Q3'2020 ENG Page 1 of 2 November 13, 2020 Re: Management Discussion and Analysis for Quarter 3/2020 (September 30 ,2020) To: Director and Manager of the Stock Exchange of

. Best regards, Warawut Arunothai Managing Director

to the lower cost of raw material. Yours faithfully, (Mr. Pitak Chaosoun) Deputy Managing Director in Finance and Operation Authorized Person to Disclose Information

operating results of the Company and its subsidiary, please kindly find the following attachment. Please kindly be informed accordingly. Yours faithfully, Mr. Geza Emil Perlaki Managing Director For period

, of the person with equivalent authority, of other partners or equivalent, of other licensed CPAs or of assistant auditors in such audit firm, are not director, executive or representative of the