1 Ref. No. JUTHA-10/2563 November 2, 2020 Subject: Amendment of Articles of Association, Debt to Equity Conversion Constituting a Connected Transaction, Issuance and Offering of Newly Issued Ordinary

election slated in November 2020. Even though tension over the US-China situation eased somewhat after Phase One of a trade deal was reached in mid-January 2020, the details of any further negotiations are

. The date on which the names of shareholders entitled to attend the Extraordinary General Meeting of Shareholders No. 1/2018 (Record Date) shall remain on November 15, 2017 without change. Please be

Transaction, Dated November 19, 2003 (as amended), and the Notification of the SET’s Board of Governors Re: Disclosure Information and Practice of Listed Company Concerning the Connected Transaction B.E.2546

Supervisory Board No.TorJor 21/2551 Re: Criteria on Relating Transaction, Dated November 19, 2003 (as amended), and the Notification of the SET’s Board of Governors Re: Disclosure Information and Practice of

Board of Directors’ Meeting dated 12 December 2017, that is between 29 November 2017 to 8 December 2017, equals to 12.43 per share (Source: SETSMART) Market Price After Offering = (Market Price x Existing

period of 7 business days prior to the Board of Directors’ Meeting dated 12 December 2017, that is between 29 November 2017 to 8 December 2017, equals to 12.43 per share (Source: SETSMART) Market Price

is between 29 November 2017 to 8 December 2017, equals to 12.43 per share (Source: SETSMART) 3 Market Price After Offering = (Market Price x Existing Paid-up Shares) + (Offering Price x Total Offering

and Other Acts of Listed Companies Concerning the Connected Transactions B.E. 2546 (2003), dated November 19, 2003 (as amended) (the “Notifications on Connected Transactions” ) because Mr. Suparuek is

: Disclosure of Information and Other Acts of Listed Companies Concerning the Connected Transactions B.E. 2546 (2003), dated November 19, 2003 (as amended) (the “Notifications on Connected Transactions