1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum concerning
Chairman of AC, the Deposal and Acquisition of Assets, IFA, offering and allocation of the increased capital (PP), Schedule for the E-EGM No.01/2021 06/09/2021 12:50 Notification of the Resignation of
Enclosure: 1. Information Memorandum Re: Acquisition of Assets of T.K.S. Technologies Public Company Limited (Schedule 1) (Second Amendment) 2. Information Memorandum Re: the Allocation of the Newly-Issued
and Allocation of Securities to the Specific Investor (Private Placement) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of Assets and
Enclosure 1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum concerning
Thailand Enclosure 1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum
Re: Allocation of Cash Flow under Securitization Program and Reporting on Transfer of the Remaining Assets and Benefits of Special Purpose Vehicles
and Allocation of Securities to the Specific Investor (Private Placement) (Amendment 2) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of
Allocation of Securities to the Specific Investor (Private Placement) (Amendment 3) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of Assets and