auditor, legal counsel, independent financial advisor, officer from the Securities and Exchange Commission and officer from the Stock Exchange of Thailand. In addition, the Company will consider dispose of

1 At JSP 076/2561 (OOP) July 11, 2018 Subject Notifications of the connected transaction-borrowing from connected person To The President, The Stock Exchange of Thailand The Board of Director’s

1 At JSP 076/2561 (OOP) July 11, 2018 Subject Notifications of the connected transaction-borrowing from connected person (Revise) To The President, The Stock Exchange of Thailand The Board of

(Translation) CS 0297/2019 August 13, 2019 Subject: Connected transaction : Renewal of a hotel management advisor agreement Attn: President The Stock Exchange of Thailand With reference to the Board

. 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

.: _____________________________ Fax No.: _____________________________ In case the Hong Kong Covered Fund is to be listed on the Stock Exchange of Thailand (SET) or any other organised and regulated exchange in Thailand, e.g. an

November 13, 2006 August 13, 2019 Subjects : The acquisition of ordinary shares of WPS (Thailand) Co., Ltd. increased 0.50% Attention : The Director and Manager of the Stock Exchange of Thailand The

The Stock Exchange of Thailand in the subject of disclosure of information and practices of listed company on the connected transaction in 2003 ( as amended) (as called “Connected Transaction

into such transaction to the Stock Exchange of Thailand (the "SET). Therefore, the Company would like to notify the details of such transaction as specified in the Notification on Acquisition or Disposal

1 / 2 IR.022/2017 13 November 2017 Re: Clarification on the changes of Profit and Loss Statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the