-9320 1 Ref: PLC 2017/017 November 16, 2017 Subject: Management Discussion and Analysis Quarter 3 Ended 30-September-2017 (Additional) To: The President of the Stock Exchange of Thailand Panjawattana

November 28, 2005 No. 7 /2018 May 10, 2018 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400 Subject : Clarification of the operating result

August 9, 2017 Re : Operating Results for the Second Quarter of 2017 To : Director and Manager of the Stock Exchange of Thailand Revenue from sales and Rendering of Services The company's revenue

August 7, 2019 Re : Management Discussion and Analysis for Q2/2019 To : Director and Manager of the Stock Exchange of Thailand Revenue from sales and rendering of services L&E’s consolidated revenue

liability arises from his failure to issue orders or perform the duties required to ensure compliance with the specified regulations, resulting in IHL’s delayed submission of the report. SEC Act S.300 in

orders or perform the duties required to ensure compliance with the specified requirements, resulting in THL’s delayed submission of the annual financial statements SEC Act S.300 in conjunction with 56

Mr. Sumek Bamrungsuk Mr. Sumek Bamrungsuk, authorized Director, responsible for the operation of L.V. TECHNOLOGY Public Company Limited (“LVT”), shall be liable for LVT delayed to prepare and

Mr. Michael Andersen Mr. Michael Andersen, authorized Director, responsible for the operation of L.V. TECHNOLOGY Public Company Limited (“LVT”), shall be liable for LVT delayed to prepare and

cannot generate revenue immediately; some investments are not fully utilized or have not reached an optimal level yet; and some projects are delayed. Thus, costs per unit climbed up at this point; 4

No. CAZ 017/2020 07 August 2020 Subject: Management Discussion and Analysis for the 2nd Quarter ended 30 June 2020 Attention: The President, The Stock Exchange of Thailand CAZ (Thailand) Public