Director The Stock Exchange of Thailand Reference: 1. Information Memorandum on the Issuance and Offering of the Newly Issued Shares through Private Placement (PP) of Safari World Public Company Limited 2

concerning Investment of Funds; “business day” means a day on which management companies are open for normal business; “Stock Exchange” means the Stock Exchange of Thailand; “provident fund with multiple

/2019 (additional) To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Acquisition of Assets (Schedule 1) Regarding the Purchase of the Ordinary Shares of KPN

Meeting of Shareholders No. 1/2018 (Amendment No.1) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Offering and Allocation of the Newly Issued Shares of

อง DTF จาก การเขา้ซ้ือกิจการ บริษทัจะสร้างการควบรวมธุรกิจ Feedstock/PET และเพ่ิมมูลค่าผา่นการควบรวมวตัถุดิบ NDC ซ่ึงเป็นเคมีภณัฑเ์ฉพาะท่ี ใชใ้นโพลีเมอร์ท่ีมีคุณสมบติัพิเศษ (high performance polymers

Thailand. Tel: 02 267 1900 Website: www.bam.co.th Investor Relations Email: ir@bam.co.th Tel 02-267-1900 Ext. 2909 https://www.bam.co.th/ https://www.bam.co.th/ mailto:ir@bam.co.th หนา้ 2 Contents 1

Exchange of Thailand CH. Karnchang Public Company Limited hereby informs the resolutions of the Board of Directors’ Meeting No. 1/2019 which was held on February 28, 2019 as follows: 1. Resolved to approve

the Stock Exchange of Thailand CH. Karnchang Public Company Limited hereby informs the resolutions of the Board of Directors’ Meeting No. 1/2019 which was held on February 28, 2019 as follows: 1

private sector contribute a high demand of skilled workers and lead to an increase in household income and consumer purchasing power (Source: Bank of Thailand). Meanwhile, a rise in average oil price in the

; “central securities depository” means any central securities depository according to the Law on Securities and Exchange; “Stock Exchange” means the Stock Exchange of Thailand according to the Law on