Exchange of Thailand Enclosure: 1) Information Memorandum on Assets Acquisition of Master Ad Public Company Limited; (amended) 2) Capital Increase Report Form (F53-4); 3) Information Memorandum on the

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

) Director Company Secretary Office Tel. 02-192-3737 Ext. 700 (Puntipa) Information on the investment of Eureka Design Public Company Limited Investment in water production and sales project for the amount of

Thailand Enclosure: 1) Information Memorandum on Assets Acquisition of Master Ad Public Company Limited; 2) Capital Increase Report Form (F53-4); 3) Information Memorandum on the Issuance and Offering of the

Management Discussion and Analysis of Business Operation for the 2nd quarter of 2017 Bangchak Corporation Plc. 1 | Bangchak Corporation Public Company Limited Management Discussion and Analysis of

Management Discussion & Analysis of Business Operation Bangchak Corporation Public Company Limited For the first quarter ended March 31st, 2018 Management Discussion and Analysis of Business

Company Limited Investment in water production and sales project for the amount of 120 million cubic meter At the Eureka Design Public Company Limited board meeting, 3/2020, dated March 12, 2020, the board

Company Limited Investment in water production and sales project for the amount of 113.88 million cubic meter At the Eureka Design Public Company Limited board meeting, 3/2020, dated March 12, 2020, the

BCPG Public Company Limited) invested in a hydro power plant project located in Laos People’s Democratic Republic with total installed capacity of 45 MW. This is an acquisition of 100 percent shares of

to high domestic ethanol stock, and the increasing aggregate domestic production capacity. Natural Resources Business Group recorded soften performance though the Company still realized additional