) June 12, 2018 Subject Increase of Registered Capital, Allocation and Offering of the Newly Issued Ordinary Shares to a Specific Investor (Private Placement), Application for Waiver from the Requirement

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and

million or 30.49%, which main result from the company increased its flexible packaging production line, in Q3/2017 the revenue from flexible packaging was increase recognized and the sale on plastic sack

million or increase 232.3%, due to the company has improved its production efficiency and gain from sale of flexible packaging. 3. Selling expenses In year 2017, the selling expenses was Baht 9.96 million

Bangchak Corporation Plc. Table of Contents 5 10 0 10 Refinery Business 14 Marketing Business 16 Green Power Business 18 Bio-Based Products Business 21 Exploration & Production Business 26 31 30 Statement

the increase in revenue from sales, but the ratio of increasing of cost of sales was lower than the ratio of increasing of revenue from sales because of the increased in production volume of pre

Baht 1.37 million or decrease 62.97%, due to the production cost of new production line still not stable and there are some fluctuation. 3. Selling expenses In Q2/2018, the selling expenses was Baht 2.47

in Wood Veneer Project for more wood sourcing channels to supply wood in varied sizes. For improper sizes being produced for company products, they will be in wood veneer production process for sale

%, with 16.0% increase in automotive parts businesses and 35.3% increase in dealership businesses respectively whilst industry production was up by 5.8%. The increase in revenue was due to the following

additional investments in plant, machinery, and office renovations to improve production efficiency and reduce production cost, for the Company’s sustainable growth in the future. However, some investments