Ref.No.1905/026EN July 16, 2019 Subject Inform about The Connected Transaction Attention President of the Stock Exchange of Thailand According to the Board of Directors Meeting No.9/2019 of UBIS

lease office space for the Company and its subsidiaries. To : President The Stock Exchange of Thailand JCK International Public Company Limited (“the Company”) would like to notify that the Board of

Limited, which is an independent appraiser approved by the Office of the Securities and Exchange Commission (SEC) to appraise land and property, which in accordance with the market price and higher than the

years To: The President The Stock Exchange of Thailand GFPT Public Company Limited ( “ The Company” or “ GFPT” ) would like to disclose the resolution of the Board of Directors’ meeting no. 6/ 2561 on

Exchange of Thailand The Board of Directors of Eastern Water Resources Development and Management Public Company Limited (“Company / EASTW”) at the meeting No.8/2020 held on May 8, 2020 has resolved that

. To: President The Stock Exchange of Thailand The Board of Directors of Eastern Water Resources Development and Management Public Company Limited (“Company / EASTW”) at the meeting No.9/2020 held on May

demand in the market. Excess production in China caused extra problems as the local production could not be shipped out due to pandemic, resulting into an intense competition and price in China. For

approval for him as capital market business personnel for four years, starting from 29 January 2021. As a result, he is also banned from holding the positions of director and executive of capital market

Wang Lee Global Market Co., Ltd. Wang Lee Global Market Co., Ltd. operated derivatives broker businesses in Thailand without proper licenses granted. Such action was deemed a violation of Section 343

UNOFFICIAL TRANSLATION “SEC Thailand is a recipient of Digital Government Awards 2020 and Honorable Mention of the 9th NACC Integrity Awards 2019” Office of the Securities and Exchange Commission 333