วันที่ 10 พฤษภาคม พ -Translation- 1 Ref. LPN/Sor.Kor./277/2560 9th November, 2017 Re: Report on Financial Analysis in Q3/2017 Dear: President The Stock Exchange of Thailand L.P.N. Development Public

: 0107556000248 No. (SUTHA-SET) 030/2017/Eng 10 November 2017 Subject: Management Discussion and Analysis for period ended 30 September 2017 To: The President of the Stock Exchange of Thailand Attachment

Analysis Report of the Financial Positions and Result of Business Operations. To : President of The Stock Exchange of Thailand The Explanation and Analysis Report of the Financial Positions and Result of

1 Ref: AC.016/2019 4 May 2019 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

November 12, 2004 1/5 No: SN. 064/2019 Aug 9, 2019 Subject: Clarification of Operating Results and Financial Status of Quarter 3 ended June 30, 2019 Attention: President The Stock Exchange of

The Stock Exchange of Thailand The Board of Director’s meeting No. 6/2019 of General Engineering Public Company Limited (“the Company”) held on August 14, 2019 has approved and verified the financial

1 Ref: AC.017/2018 14 May 2018 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

1 Ref: AC.034/2019 4 November 2019 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

explanation and analysis Quarter 1/2020 ending 31 March 2020 Attention: The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited (“the Company”) would like to clarify operating

exchange, deferred income tax and lease income 285 421 (136) (32%) - NTPC : The operating result was decreased by Baht 136 million mainly due to a decrease in electricity revenue, caused by the lower amount