14 August 2019 Re. : Connected Transactions Attn. : Director and Manager The Stock Exchange of Thailand Please be informed that the Board of Directors of Land and Houses Public Company Limited held

Laboratory and Research Center (“AMARC”), a subsidiary, recorded a 21.02% growth of service revenues totaling Baht 197.75 million over same period of 2018. Costs and Expenses  The Company reported 2019

Sinsap (Thailand) Public Company Limited (“Company”), hereby report the resolutions passed at the meeting of the Board of Directors No. 7/2017, held on July 7, 2017 from 10.00 a.m. as follows: 1

26 October 2020 To: The President The Stock Exchange of Thailand Re: Q3-2020 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the

7.8% from those of 31 December 2019. The Company and its subsidiaries have invested in Research & Development center in India and new factory in India and Thailand. Moreover, we will keep on investing

million baht, an increase of Baht 868 million or 10.6% from those of 31 December 2018. The company and its subsidiaries have invested in Research & Development center in India and invested in machinery and

or 21.5% from 31 December 2018. The company and its subsidiaries have invested in a Research & Development center and a new factory in India. It also invested in machinery and equipment for replacement

Baht 2,585 million or 31.6% from those of December 31, 2018. The Company and its subsidiaries have invested in Research & Development center and new factory in India and invested in machinery and

products and catch up with technology changes and dynamic marketing. On the other hand, the company is setting up new companies for research & development of Electric Vehicles in the USA and Industrial

Executives of Securities Companies (No.2) dated 23 November 2000. Clause 2. In this Notification: (1) “Securities company” means any company licensed to undertake securities business; (2) “Executive” means