February 18, 2019 To: The President The Stock Exchange of Thailand Re: 2018 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s 2018 operating
house and condominium unit attributed to the rise in total revenue. 3Q19 Net profit at THB 222m, or 38% decline YoY, primarily due to gain from exchange rate at THB 312m realized in 3Q18. The ESSE at
acquisition of assets in accordance with the Notification of the Capital Market Supervisory Board No. TorJor. 20/ 2551 re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of
Shareholders in Proportion to their Respective Shareholdings and Convening of the Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosure: 1. Information
Stock Exchange of Thailand Enclosure: 1. Information Memorandum Re: Acquisition of Assets of T.K.S. Technologies Public Company Limited (Schedule 1) 2. Information Memorandum Re: the Allocation of the
Shareholders in Proportion to their Respective Shareholdings and Convening of the Extraordinary General Meeting of Shareholders No. 1/2018 (Second Amendment) To: President The Stock Exchange of Thailand
Assets and Connected Transaction for the Entire Business Transfer and Allocation of Securities to the Specific Investor (Private Placement) To The President The Stock Exchange of Thailand Attachment 1
March 31, 2020 To The President The Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Statements For three months ended March 31, 2020 Overall Group Performance Table
Section 97 Securities and Exchange Act B.E. 2535 Section 97. A securities company shall maintain capital adequacy in accordance with the rules, conditions and procedures as specified by the SEC.