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

Project in Myanmar: It is the Build Own and Transfer (BOT) one of which the construction has been commenced and waiting for an approval of some construction drawing amendment. The total values of

Concerning the Acquisition and Disposition of Assets B.E. 2547 (2004) and the amendment as per the Notification of the Capital Market Supervisory Board No. Tor. Jor. 20/2551 Re: Rules on Entering into Material

amendment of the agreement with GSTEL to extend the loan period of the ending previous loan in the total amount of Baht 117.15 million (divided into principal of Baht 94 million and interest of Baht 23.15

amendment of the Labor Protection Act since 2Q19. As of September 30, 2019, Net Interest-bearing Debt to Equity decreased slightly from 0.25 times to 0.23 times as a result of lower debt and lower equity

investment of 237 million baht for the water sales project to the Provincial Waterworks Authority. 2. Approve the reduction of registered capital and amendment on the Memorandum of Association to be in

with the guidelines on the terms and conditions as specified by the SEC Office. Clause 39 Any amendment to the rights, duties, liabilities, or collateral of the bonds after the issuance shall only be

. 2.2 Cross-border offerings of funds between Hong Kong and Thailand under HK-TH MRF MoU [To be effective upon completion of the amendment to the related regulations of the SEC which shall not be later

accordance with the requirements under HK-TH MRF MoU. 2.2 Cross-border offerings of funds between Hong Kong and Thailand under HK-TH MRF MoU [To be effective upon completion of the amendment to the related

B.E. 2535 prior to the amendment by the Securities and Exchange Commission Act (No. 5) B.E. 2559 (2016) which resulted in any of the following cases: (1) I was sentenced to imprisonment by the court’s