Ref. SorNor. 043/2017 August 10, 2017 To: President The Stock Exchange of Thailand Re: Notification on Business Restructuring, Change of Name and Capital Increase of the Subsidiaries Whereas, the

Ref. HF 0114 / 2562 August 5th, 2019 Subject : Disclosure of Connected Transaction. Attn : Managing Director of the Stock Exchange of Thailand. According to the resolution of the Board of Director

ที่ กม (TRANSLATION) No. Gor.Mor. 48/2562 November 7, 2019 Subject: Warehouse Lease Transaction with Related Persons To : Director and Manager The Stock Exchange of Thailand The Board of Directors

19 September 2005 - Translate – Ref. HF 0051/2020 May 18th, 2020. Subject : Disclosure of Connected Transaction Attn : Managing Director of the Stock Exchange of Thailand. According to the resolution

Singha Complex, 39-storey condominium with 319 units and value at THB 4,347m, began ownership transfer in September 2019. Amid sluggish in property market, by far, both sales and transfer activity have

-Translation- NO. ED-MD2020-0009 March 12th, 2020 Subject: Notification of Acquisition Assets To: Director and General Manager The Stock Exchange of Thailand Enclosed Report Eureka Design Public

the Acquisition and Disposition of Assets as stipulated in the Notification of the Stock Exchange of Thailand and the Notification of the Capital Market Supervisory Commission. Propose to authorized the

value at 28,600,000 MYR (equivalent to 220,000,000 THB). The reference exchange rate is 0.13 MYR per THB which is 15 days average exchange rate before the negotiation date between NDR and CRSB which is a

Estimated Shareholding of the Company after IPO Not less than 62.68% shareholding Proposed Transaction parties Publicly trade in Taiwan stock exchange market (the “TWSE”) Estimated completion date Q1/FY2021

Constitution of the Kingdom of Thailand so permit by virtue of law, the Securities and Exchange Commission acting as the Capital Market Supervisory Board by virtue of Section 6 of the Derivatives Act (No.2) B.E