Bangchak Corporation Plc. Management Discussion & Analysis of Business Operation For Quarter 1/2020 11 - Refinery & Trading 16 - Marketing 19 - Power Plant 21 - Bio-based Products 23 - Natural

1 Translation CEN 015-2019 November 14, 2019 Subject : Management Discussion and Analysis for business operation in Quarter 3-2019 To : The Manager and President The Stock Exchange of Thailand

ที่ FPI Ref. FPI.006/2019 14 August 2019 Subject : Management Discussion & Analysis of Performance Results of Quarter 2/2019 To : Board of Directors and President of The Stock Exchange of Thailand

ที่ FPI Ref. FPI.007/2019 14 August 2019 Subject : Management Discussion & Analysis of Performance Results of Quarter 2/2019 (edit) To : Board of Directors and President of The Stock Exchange of

Company Limited Attention: President The Stock Exchange of Thailand The Meeting of the Board of Directors of KGI Securities (Thailand) Public Company Limited (“the Company”) No. 5/2018 held on 23rd August

Manager The Stock Exchange of Thailand The Board of Directors Meeting of O.C.C. Public Company Limited No. 5/2561 held on October 17, 2018 had resolved to approve the purchase of ordinary shares of Shop

sufficient in inventory space for efficiency stock management and future expansion in the new site. Additionally, the company can extend the products line for business diversification including I-RETAIL

Limited and other information according requested by SET) Dear Directors and Managers Stock Exchange of Thailand According to Advanced Connection Corporation Public Company Limited, the “Company” has

in blue. No. ORI 48/2017 31 July 2017 Subject: The Disposal of Asset of the Company Attention: President Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Disposal of Asset of the

process is to prevent the Company from being bankruptcy and to maintain the right and shareholdership, especially retail investors in the stock market, from losing all the money invested if the Company