Ref. No. 1908/028EN June 13, 2019 Subject Management Discussion and Analysis for Q2/2019 (Ending June 30, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company

ที่ บช NO. AC. 03/2019 14 August 2019 Subject: Inform the operating performance for the second quarter of 2019 To: The President of the Stock Exchange of Thailand M.K. Real Estate Development Plc

ที่ บช NO. AC.004/2018 13 November 2018 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development

ที่ FPI Ref. FPI.008/2020 11 August 2020 Subject : Management Discussion & Analysis of Performance Results of Quarter 2 2020 To : Board of Directors and President of The Stock Exchange of Thailand

ที่ บช NO. AC.03/2020 14 August 2020 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development Plc

ที่ บช NO. AC. 02/2020 14 May 2020 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development Plc

ทรัพย์อ้างอิงอยู่ใน time zone ทั้งในภูมิภาคเอเชียและอเมริกา รวมทั้งยังรองรับการส่งคำสั่งซื้อขายที่ไม่ต้องเป็นจำนวนเต็มของหน่วย DR หรือเป็นจำนวนเงินได้ ซึ่งจะช่วยอำนวยความสะดวกให้ผู้ลงทุนทั่วไปสามารถกระจาย

: Revenue from sales of land plots of Bangpoo Industrial Estate (North) amounted to Baht 1,066.42 million. Baht in the period of 9 months (before the Company Sales of investments in Thai Bonnet Trading Zone

The Stock Exchange of Thailand The Meeting of Board of Directors of WHA Utilities and Power Public Company Limited (“Company”) No. 8/2017 on 29 September 2017 passed a resolution approving the Company

-Defined Network and DNS server for Internet / Intranet zone of the Stock Exchange of Thailand, etc. Rental income from equipment for lease Rental income from equipment for lease in Q1-2022 increased from Q1