ที่บชง Page 1 of 4 Ref. Bor Chor Ngor 0280/2019 13 August 2019 Subject: Management Discussion and Analysis for the Second Quarter ended 30 June 2019 To President The Stock Exchange of Thailand

ที่ FPI Ref. FPI.006/2019 14 August 2019 Subject : Management Discussion & Analysis of Performance Results of Quarter 2/2019 To : Board of Directors and President of The Stock Exchange of Thailand

- Translation - 14 August 2019 Subject: Management’s Discussion and Analysis for the Operating Results of the Second Quarter of 2019 Attention: The President of the Stock Exchange of Thailand Exotic

ที่ FPI Ref. FPI.007/2019 14 August 2019 Subject : Management Discussion & Analysis of Performance Results of Quarter 2/2019 (edit) To : Board of Directors and President of The Stock Exchange of

3836-9 Fax : (66) 2676 4038-9 http ://www.jck.international ทะเบียนเลขที่ 0107537000475 (เดิมเลขที่ บมจ.294) Translation Ref. AIT/19 – 300 August 14, 2019 Subject : Report on Connected Transaction to

1/3 L-WAVE ENT 19/2019 14 August 2019 Subject : Management’s Discussion and Analysis for the six-month period ending 30 June 2019 operating results that varied more than 20% compared to the same

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

หนังสือแสดงการรับทราบความผิด 14 August 2019 Subject : Management Discussion and Analysis of the second quarter 2019 ended 30 June 2019 Attn. : Director and Manager The Stock Exchange of Thailand

14 August 2019 Subject: Management Discussion and Analysis for the 6-Month Period Ended June 30, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company

ผลิตแปงสาลีชั้นนาํ โดยมุงเนนการพัฒนาสูความเปนเลิศ ท้ังในดานพาณิชยและคุณภาพผลิตภัณฑอยางเปนมืออาชพี” August 14, 2019 Subject: Clarification on the cause of changes in operating results. To