Indorama Ventures Public Company Limited for year ended December 31, 2018 We are pleased to submit: 1. Consolidated and Company only Annual Audited Financial Statements for the year ended December 31, 2018

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result for the Fiscal Year Ended December 31, 2019 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

Indorama Ventures Public Company Limited for second quarter ended June 30, 2019 We are pleased to submit: 1. Consolidated and Company only Quarterly Review of Financial Statements for for the second quarter

Management Discussion & Analysis of Business Operation Bangchak Corporation Public Company Limited For the year ended December 31st, 2018 Management Discussion and Analysis of Business Operation for

Building Products Public Company Limited and its subsidiary company (together referred to as the “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

detailed information relating to the issuing company of the securities and the conditions of securities, including the suitability for investment and the relevant risk exposure. The effectiveness of this

right to purchase, or to convert those securities into, shares of such business; (2) “Business” means a company whose shares are listed on the Stock Exchange; (3) “SEC Notification No. KorChor. 53/2545

Management Discussion and Analysis For the fourth quarter and year ended December 31, 2019 Bangkok Commercial Asset Management Public Company Limited 99 Surasak Rd, Silom, Bangrak, Bangkok 10500

- Translation - Tender Offer for Securities (Form 247-4) Of Glow Energy Public Company Limited By Global Power Synergy Public Company Limited (The Tender Offeror) The Siam Commercial Bank Public

in order to stimulate the investor to invest in units; “underwriter” means a securities company of which license is allowed to underwrite units; “associated person” means any person having one of the