in more revenue generation from pop-up stores. 2019 vs 201812MQ4/2019 vs Q4/2018YoY Revenue Q4/18 Q4/19 Change +/(-) 2018 2019 Change +/(-) (THB million) YoY YoY Revenue from Dessert Café 230 259 13

period of last year The explanation for Company’s Operation change from same period more than 20% To : The President, The Stock Exchange of Thailand T.C.J. Asia Public Company Limited (“TCJ”) and its

- 2019 Balance by Quarter Change Q1–19 Q4–18 Q1–18 Q1–19 VS Q4–18 Q1–19 VS Q1–18 (Million Baht: MB) (MB) % (MB) % Total Revenue 1,266.5 1,109.5 1,044.9 157.0 14.2 221.6 21.2 Total Operating Expenses

. Dear sir, We, Unimit Engineering Public Company Limited (UEC) , would like to clarify the change in operating result for Q1/2019 which changing over 20% from the same period last year as follows ; Unimit

. (Revised) Dear sir, We, Unimit Engineering Public Company Limited (UEC) , would like to clarify the change in operating result for Q1/2019 which changing over 20% from the same period last year as follows

of last year The explanation for Company’s Operation change from same period more than 20% To : The President, The Stock Exchange of Thailand T.C.J. Asia Public Company Limited (“TCJ”) and its

reviewed by auditor are as follows: Table 1: Financial Summary for the 2nd quarter of the year 2019 and 2018 Unit: Million Baht Q2’2019 Q2’2018 Increase (Decrease) % Change Sales income 16,426.54 15,444.64

MTHB according to the change of severance payment policy following the amended Labor Protection Act. * Note Please find further information in the consolidated financial statements. 2 Summary of

additional catering teams which results in generating more revenue from pop-up stores. 1H/2019 vs 1H/20181HQ2/2019 vs Q2/2018YoY Revenue Q2/18 Q2/19 Change +/(-) 1H/18 1H/19 Change +/(-) (THB million) YoY 1H

period of last year The explanation for Company’s Operation change from same period more than 20% To : The President The Stock Exchange of Thailand T.C.J. Asia Public Company Limited (“TCJ”) and its