August 14, 2018 Subject: The clarification of the quarter 2/2018’s profit changing more than 20% Attention: The President The Stock Exchange of Thailand In Q2/2018, Lalin Property Public Co., Ltd

Ref 61/009 Sep 3, 2018 Subject: The establishment of new subsidiary To: President The Stock Exchange of Thailand K.C. Metalsheet Public Company Limited (“the Company” or “KCM”) hereby informs that

: BI.IO.(1) 19/2018 September 18, 2018 President The Stock Exchange of Thailand Dear Sir, Re : Investment of common shares in Thai Payment Network Company Limited On behalf of Bangkok Bank Public Company

661 6664-5 www.indoramaventures.com Ref.No.IVL001/10/2018 1st October 2018 President The Stock Exchange of Thailand Subject: Acquisition of worsted wool yarns business in Europe Indorama Ventures Public

Ref. FPI.022/2018 5 October 2018 Subject : Cancellation of the acquisition of not more than 40% of paid-up capital in TSE Overseas Group Company Limited To : Board of Director and President of the

November 8, 2018 SET-18-AC-003 Dear The President The Stock Exchange of Thailand Subject: Clarification of Result’s Operation for the three months ended 30 September 2018 According to the resolution

Microsoft Word - Selling machinery in related company Our Ref: CEO 020/2018 9 November 2018 Subject Selling machinery in related company Attn. To President of the Stock Exchange of Thailand AgriPure

SN.LK.024 /2018 November 12, 2018 Subject : Management Discussion and Analysis for the 3rd quarter ended September 30, 2018 Attn : The President The Stock Exchange of Thailand Indara Insurance Public

YONG THAI PUBLIC COMPANY LIMITED 633/14 Sathupradit Road, Yannawa, Bangkok 10120 Thailand Tel. (662) 2943364-8, Fax : (662) 2943373 YTC 19/2018 November 14, 2018 To : The President The Stock Exchange

set-q3-61 (Translation) LEE 13/2018 14 November 2018 Subject : Management Discussion and Analysis for the third quarter ended September 30, 2018 To : President of The Stock Exchange of Thailand We