NOTIFICATION OF THE SECURITIES AND EXCHANGE COMMISSION (Translation) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for
@halcyon.co.th No. CS-2563/014 14 August 2020 Subject: Management Discussion and Analysis for the 6-Month Period Ended 30 June 2020 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology
@halcyon.co.th No. CS-2563/013 14 August 2020 Subject: Management Discussion and Analysis for the 3-Month Period Ended 31 March 2020 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology
15 May 2019 Subject: Management Discussion and Analysis for the 3-Month Period Ended March 31, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company Limited
@halcyon.co.th No. CS-2563/003 27 February 2020 Subject: Management Discussion and Analysis for the Year Ended December 31, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public
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
14 November 2019 Subject: Management Discussion and Analysis for the 9-Month Period Ended September 30, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public
AC 52/07-003 ACC1/19-042 August 13, 2019 Subject: Management Discussion and Analysis Quarter 2 Ending June 30, 2019 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public
Profits decreased 4% to THB 517m in Q2 2018 from THB 539m in Q2 2017. Net Profit decreased 60% to THB 270m in Q218 from THB 676m in Q217, due to a foreign exchange loss of THB 236m in Q218 versus a foreign
exchange rate. Quarter Quarter % THB '000 Q118 Q117 Q118‐Q117 Q118‐Q117 PCBA (Lamphun, Thailand) 2,242,565 43% 1,949,694 38% 292,871 15% PCBA (Jiaxing, China) 813,220