) 1st Quarter Change Amount % Revenue from sales 367,923 327,683 40,240 12.28% Other income 9,145 2,646 6,499 245.62% Total Revenue 377,068 330,329 46,739 14.15% Company total revenue of 1st quarter on

to Baht 6.45 million. It decreased Baht 12.83 million or equivalent to 201.26%. The Company’s income of income tax amount to Baht 1.97 million has gained from the change of deferred income tax balance

15 August 2017 Subject: Management Discussion and Analysis for the 6-Month Period Ended June 30, 2017 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company

by Baht 10.00 million and Baht 10.06 million or equivalent to 45.47% and 24.07%. 1.2.2 Other main revenues Unit : Million Baht Items For the 3 months Change between YoY For the 6 months Change between

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

of Company Secretary, the Establishment of New Subsidiary and Subsidiary to Purchase Drug Care Company Limited (Revise no. 2) 10/11/2021 09:27 Notification of the resignation of Chairman of the Audit

Income for the year 2019 per following table: (THB) Million 2019 2018 Change %Change Total Revenues 531.73 538.96 (7.23) (1) Total Expenses (497.06) (488.86) 8.20 2 Shares of Profits (Loss) (46.23) 26.72

JAS Asset Management Discussion and Analysis, Q3/2019 Page 1/4 - Translation - No. J62/010 13 November 2019 Subject: Management Discussion and Analysis, 3rd Quarter Ending 30 September 2019 To

%) Total cost of sales and service 874.7 1,149.4 274.7 31.4% Change Cost of sales and service for Q1/2022 compared to Q1/2021 increase 31.4% from Baht 874.7 million to Baht 1,149.4 million. The increase by

equivalent to 136.71% and 95.24%. 1.2.3 Other revenues Unit : Million Baht Items For the 3 months Change between YoY For the 6 months Change between YoY Q2/19 Q2/18 Amoun % June 30, 2019 June 30, 2018 Amoun