Baht, increased by 915.82 million Baht or 4.32% from the end of the year 2019 due to the changes in the following items: - Property, plant and equipment were 15,708.47 million Baht, increased by 447.52

9.9% Property, plant and equipments, net 18,768.6 19,449.0 680.4 3.6% Total non-current assets 24,035.0 25,904.0 1,868.9 7.8% Total assets 29,161.6 31,539.1 2,377.5 8.2% Total interest-bearing debt

0274 Galvanizing Plant 2 41-318-306-0275 to 0284 Crain 10 41-318-306-0285 Boiler 1 41-318-306-0286 Wasted Water Treatment 1 Total (Machine) 90 Enclosure Location 88 Rama II Road (Thonburi – Paktor) Moo 2

8,553.07 million as of December 31, 2019 of Baht 331.49 million or 3.88% primarily of the significant changes are from the additional purchase of property, plant and equipment of Baht 391.52 million mostly

realized the revenue of 43.04 million Baht from the decreased in sales volume by 22.54 % due to the plant improvement. 1.4 Sea Freight Service AIL has ceased its business operation and sold its last vessel

mainly consist of salaries of back office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 2020 vs 201912M 38 39 162 148 Q4/19 Q4/20 2019 2020 13.3% 18.6% 3

Administrative expenses mainly consist of salaries of back-office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 4. Administrative Expenses: Unit: Million THB Q2

of back-office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 4. Administrative Expenses: Unit: Million THB Q3/2021 vs Q3/2020YoY • Administrative

, and depreciation of property, plant, and equipment in the back office. 4. Administrative Expenses: Unit: THB Million Q4/2021 vs Q4/2020YoY • Administrative Expenses in Q4/2021 was THB 40 million

567.48 (110.87) (19.54%) Other current assets 3.49 4.00 (0.51) (12.75%) Total current assets 1,172.16 1,522.44 (350.28) (23.01%) Restricted bank deposits 56.40 56.40 - - Property, plant and equipment