Mrs. Sujit Udomtham During 24 April 2018 – 5 October 2018, Mrs. Sujit Udomtham colluded with 12 persons to manipulate the securities price of East Coast Furnitech Public Company Limited ("ECF

Mr. Kraiwut Dittajorn During 24 April 2018 – 5 October 2018, Mr. Kraiwut Dittajorn colluded with 12 persons to manipulate the securities price of East Coast Furnitech Public Company Limited ("

Mrs. Amon Siriphanitchayakit During 24 April 2018 – 5 October 2018, Mrs. Amon Siriphanitchayakit colluded with 12 persons to manipulate the securities price of East Coast Furnitech Public Company

Mr. Phuthitorn Tamthum During 24 April 2018 – 5 October 2018, Mr. Phuthitorn Tamthum colluded with 12 persons to manipulate the securities price of East Coast Furnitech Public Company Limited ("

Mr. Suppharoek Kwaennoi Mr. Suppharoek Kwaennoi aided or abetted Mr. Thanaris Pornpattanajamsai and Miss Audcharapron Radchanajun that colluded with other person to manipulate the securities price of

Miss Paranya Rudjanapornpajee During 30 March 2022 – 12 July 2022, Miss Paranya Rudjanapornpajee colluded with Mr. Chookiat Rujanapornpajee to manipulate the share price of Metro Systems Corporation

price of the newly issued ordinary shares to Private Placement Investors will be prescribed under the Notification of the Capital Market Supervisory Board No. Tor Chor.72/2558 re: the approval for listed

122.46 82.73 97.44 80.72 (25.02) (20.43) Labor costs 14.46 9.77 9.68 8.02 (4.78) (33.06) Depreciation costs 3.94 2.66 4.44 3.68 0.50 12.69 Freight expenses 0.24 0.16 0.01 0.01 (0.23) (95.83) Others 6.92

4.50 4.61 0.74 19.68 Freight expenses 0.36 0.26 0.77 0.79 0.41 113.89 Others 3.44 2.48 6.09 6.23 2.65 77.03 Total cost of sales 139.05 100.00 97.70 100.00 (41.35) (29.74) Proportion of cost of sales to

not always tally with consolidated financials due to holding segment 3Excludes price adjustment for captive sales on freight saving. This does not have any impact on regional or consolidated EBITDA