Bangkok, August 20, 2013 ?Finance Minister Kittiratt Na-Ranong appointed Sopavadee Lertmanuschai as a financial expert member of the SEC Board, in replacement of Benja Louichareon who resigned

to replace the less energy efficient ones in order to conserve energy, but this year the Retail Chain had delayed the investments. Profit for the period The Company's profit of the quarter was 3.3

2020 MD&A 6  We are seeing a trend in industry that due to poor margin number of cracker, PO/MTBE projects have been delayed to conserve cash; this will help to restore the margin to replacement

that has not covered the enforcement of investors’ rights as determined in the filing and prospectus. Other mechanisms equivalent can be used in replacement. For example, obligations or document with

number of LED lighting luminaires to an Australian Retail Chain to replace the less energy efficient ones in order to conserve energy, but this year the Retail Chain had delayed the investments. Profit for

conservation. The SEC, as a capital market regulator, encourages the use of capital market products to support investments in projects that conserve or protect the environment, including the development of areas

Directors' Meeting No.8/2020, Appointment of Directors in Replacement of Those who will Retire by Rotation, and Addition of Agenda Items for the 2020 Annual General Meeting of Shareholders.(amended) 17/09

1 24 August 2020 Subject : Notification on Resolution of the Board of Directors’ Meeting No.8/2020, Appointment of Directors in Replacement of Those who will Retire by Rotation, and Addition of

:16 Notice of Notification of the Resolutions of the Board of Directors' Meeting No.2 /2022 regarding the appointment of director in replacement of director who resigned and to enter Connected

economy growth in 2019, the slowdown of Government’s energy Saving programs promoting the replacement of conventional lamps to LED and the delays of sales revenue recognition resulting from product