. Pipeline supply for water supply is 14.7 km. fromTambon Mai Khao to Tambon Sakuu 8% • In the process of purchasing the tap water pipe 6. HDPE pipeline split water supply to customers 40% • HDPE purchase

  March 20, 2018 Subject The amendment of Information Memorandum on Acquisition of Assets To President The Stock Exchange of Thailand According, Bangkok Dec-con Public Company Limited has reported the Information Memorandum on Acquisition of Assets of Production and distribution of water supply project (Rev1) on March 2, 2018 The Company would like to inform the amendment of such information as follows: Old The entering into the transaction constitutes an asset acquisition transaction in accorda...

% • In the process of purchasing the tap water pipe 6. HDPE pipeline split water supply to customers 40% • HDPE purchase processed. Pipe laying is underway. Total progress 68% It is expected that the

debentures are split into 3 series which are tenors of 2 years, 7 years, and 10 years with fixed coupon rates of 2.60%, 3.00%, and 3.40%, respectively. • The company reported the conclusion of the treasury

their highest benefit, support of financial service competition, transparent data disclosure and maintenance of financial stability, among others. Meanwhile, commercial banks’ customers, especially small

-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 (Additional) To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

-Translation- No. ECF2 005/2019 17 January 2019 Subject: Cancellation of the resolutions of the Board of Directors’ Meeting No. 13/2018 in relation to the investment in the ordinary shares of S-TREK (Thailand) Co., Ltd., the investment in the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for 2019 Annual General Meeting of Shareholders...

electricity and steam to support new demand from customers in Asia Industrial Estate and neighboring industrial estate. In order to increase the system’s reliability and stability, the project is now in the

stability. This includes carefully planning in engineering and equipment design and contractor selection to proceed the project. Financial Performance Project UpdatesExecutive Summary 18 % Progress 1Q17 54