and Allocation of Securities to the Specific Investor (Private Placement) (Amendment 2) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of
Allocation of Securities to the Specific Investor (Private Placement) (Amendment 3) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of Assets and
-term deposit at a financial institution or an investment (as the case may be https://publish.sec.or.th/nrs/3890pe.doc แบบแสดงรายการข้อมูลการเสนอขายหลักทรัพย์ directors of subsidiaries Attachment 3
://publish.sec.or.th/nrs/3890pe.doc แบบแสดงรายการข้อมูลการเสนอขายหลักทรัพย์ directors of subsidiaries Attachment 3: Details of the Heads of the Internal Audit and Compliance Units Attachment 4: Assets for business
Disposal of Assets Transaction, and Acquisition of Assets Transaction To : Director and Manager The Stock Exchange of Thailand Enclosure Information Memorandum on Acquisition of Assets (Schedule (1)) of
the area of PTT Global Chemical Public Company Limited, as detailed in the enclosure 1. 3) Acknowledged the resignation as a Director of the Company of Mr. Hiroaki Ono, effective from 25 April 2018. 2 4
Enclosure 1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum concerning
Thailand Enclosure 1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum
Thailand Enclosure 1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum
December 12, 2018 Subject : Acquisition of 84.50% shares of WPS (Thailand) Co., Ltd. Attention : Director and Manager Stock Exchange of Thailand Enclosure : 1. Memorandum of the Acquisition of Asset