Exchange of Thailand (www.set.or.th) The top 10 shareholders of PTT Global Chemical Public Company Limited as at 6 March 2019 are as follows: Name Number of shares Percentage of Issued shares and voting

9 9. Source of Investment Capital The source of funding for the acquisition of ordinary shares of COMASS will come from the Company’s working capital and loan granted from a financial institution. In

, Tambol Ban Lane, Amphur Bangpa-in, Ayuthaya Province 13160, Thailand Tel (035) 350 880 Fax (035) 350 881 Website: www.aapico.com 1 บริษัท อาปิโก ไฮเทค จํากดั (มหาชน) AAPICO HITECH PUBLIC COMPANY LIMITED

Exchange of Thailand (the “SET”) under either Automatic Order Matching (AOM) method or Trade Report method, through securities companies to be appointed by the Company to be a broker of NINE’s shares, one

.... (Unofficial Translation) 11 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand can neither

.... (UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand can neither

reference. The SEC, Thailand can neither undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use

notes in private placement under Clause 21(1), (4) and (5); (4) shares of a private limited company or public limited company incorporated under the law of Thailand, but not listed on the Exchange, such

Thailand including Thai or foreign incorporation, or companies wishing to issue and offer shares for sale to the public for the first time (Initial Public Offering: “IPO”). In this respect, non-listed

of Thailand Refer: The letter no. MILL 009/2017; dated on 28 April 2017 subject: The resolution of the Annual General Meeting of Shareholders No.1/2017 According to General Engineering Public Company