31, 2018 was 2,594.07 Million Baht due to the company has loss from business operation Please be informed for acknowledgement, Sincerely yours, Mr. Wutichai Leenabanchong Chairman

company determines the provision for the said loss on impairment of the investment. For your kind acknowledgement. Yours Faithfully, HYDROTEK PUBLIC COMPANY LIMITED Mr. Sarun Yanasopananan Chief Executive

as 52.53 Million Baht increased when compared to December 31, 2017 as amount off 2,473.09 Million Baht due to the company has more profit from business operation Please be informed for acknowledgement

acknowledgement and dissemination to the public and other investors. Sincerely yours, ( Mr. Tradsin Chongussayakul ) Chief Executive Officer and Acting Managing Director T Engineering Corporation Public Company

informed for your acknowledgement. Sincerely Yours, (Mr. Suphot Wanna) Chief Executive Officer

acknowledgement. Sincerely Yours, - Singed – (Mr. Suphot Wanna) Chief Executive Officer Investor Relation Department JAS Asset Public Company Limited

December 31, 2017 as amounting of 2,473.09 Million Baht due to company had profit from business operation Please be informed for acknowledgement Sincerely yours, Mr. Wutichai Leenabanchong Chairman

will start to generate its revenues in 1st quarter of 2020 onwards. Thus, you have been informed for your acknowledgement. Sincerely Yours, - Signed - (Mr. Suphot Sirikulapas) Chief Executive Officer JAS

Consumer Public Company Limited ( “GLOCON”) hold a board meetings No. 1/2020 on January 13th, 2020 with resolution as follow: 1. Acknowledgement on Mr. CHU HENG HWEE resignation from the Board of directors

as at January 1, 2020 Please be informed for acknowledgement Sincerely yours, Mr. Wutichai Leenabanchong Chairman