-Translation- Ref. IR 62/005 March 13, 2019 Subject: transaction yDisclosure of the information regarding related part To : President, The Stock Exchange of Thailand T.K.S. Technologies Public

(-Translation-) Ref. No. U.SET 035/2018 September 13, 2018 Subject: Setting up a new subsidiary To: The President The Stock Exchange of Thailand U City Public Company Limited (the “Company”) would

 , par value at THB 5.00.    The above transaction  is considered as the acquisition of assets according to the Stock Exchange of Thailand  Notification Re: Disclosure of Information and Act of Listed

 ordinary shares at 6,000,000 shares , par value at THB 5.00 fully paid‐up.    The above transaction  is considered as the acquisition of assets according to the Stock Exchange of Thailand  Notification Re

1 No. CC20180504ELE May 15, 2018 Subject Report of the Resolutions of Board of Directors’ Meeting No.2/2018 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp

Microsoft Word - จัดตั้ง Gofive Coltd V1-eng.docx -Translation- Ref. IR 61/026 19 November 2018 Subject: The Establishment of a Subsidiary Company To: The President The Stock Exchange of Thailand

Microsoft Word - ELCID - BOD-6-62 All S _EN_ December 18, 2019 Subject The acquisition of assets of the company To President The Stock Exchange of Thailand Eason Paint Public Company Limited

or services. The total value is 2,399,982 Baht, when calculating the amount according to the notification of the Securities and Exchange Commission (BorJor/Por 22-01), and The Stock Exchange of

The Securities and Exchange Commission (SEC) participated in the seminar titled "Business and Human Rights: Creating Opportunities for Thai Companies to Grow Sustainably," as part of the Bangkok

Securities and Exchange Act of Thailand B.E. 2535 (1992) (“SEC Act”) instructing the directors of EARTH to provide explanation about the reasonability of private placement, the company and shareholders’ best