., and Schedule for the EGM of Shareholders No. 1/2019 (Revised2) To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of

., and Schedule for the EGM of Shareholders No. 1/2019 (Revised3) To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of

Notification of the Board of Governors of the Stock Exchange of Thailand, Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (the

, and the Notification of the Board of Governors of the Stock Exchange of Thailand, Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets

of inside information between units and personnel, internal control and risk management for operation of derivatives business in the category to be commenced including measure for controlling and

, leaking of inside information between units and personnel, internal control and risk management for operation of derivatives business in the category to be commenced including measure for controlling and

, leaking of inside information between units and personnel, internal control and risk management for operation of derivatives business in the category to be commenced including measure for controlling and

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