Company Limited 140/1 KHANJANAPISEK RD., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 ( “TRANSLATION” ) No. TG 024 / 2561 6 February 2018 Subject Schedule for the
Enclosure: Information Memorandum on the Asset Acquisition, Schedule 1 of Rich Asia Corporation Public Company Limited Reference to the Board of Directors’ meeting of Rich Asia Corporation Public Company
had delivery schedule during June and July last year. This result of contract revenue is lower than last year. The improvement of business performance is a consequence of the changes in strategic
monitor the outbreak situation of COVID-19 in order to arrange a new meeting schedule as soon as it is reasonably practicable, and will announce accordingly. Please be informed accordingly. Yours Sincerely
-9320 Ref: PLC 2020/010 April 20, 2020 Subject: Payment of Interim Dividend and Schedule of the 2020 Annual General Meeting of Shareholders To: The President of the Stock Exchange of Thailand Panjawattana
quarter last year. This is a consequence of altering the administration and management of projects to suit the work schedule. The changes are as follows: Cost of contract work amounts to Baht 210 million; a
Connected Transaction. 26/06/2020 12:35 Information Memorandum Concerning the Acquisition of Assets of Golden Lime Public Company Limited (Schedule 2) Regarding the Acquisition of Ordinary Shares of Thai