Baht % 2020 2019 Thousand Baht % Total revenues 446,873 420,156 26,717 6.4 438,752 407,391 31,361 7.7 Sales and service income 443,248 417,617 25,631 6.1 434,077 404,533 29,544 7.3 Cost of sales and

income 23.88 59.13 (35.25) (59.61) Service income - 3.09 (3.09) (100.00) Other income 1.13 1.14 (0.01) (1.01) Total Revenues 25.01 63.35 (38.35) (60.53) Cost of construction 47.89 87.62 (39.73) (45.35

92.06 million, or 19.49%, in Q2’20, and by Baht 95.27 million, or 9.76%, in the six- month period. There was more contract manufacturing in full-service format compared to the previous year. - Immovable

Baht 100.39 million, or 20.21%, in Q3’21, and by Baht 195.66 million, or 13.27%, There was more contract manufacturing in full-service format compared to the previous year and in the third quarter of

38.03 million, or 6.74%, in Q2’22, and by Baht 159.32 million, or 14.87%, in the six- month period. There was more contract manufacturing in full-service format compared to the previous year. - Immovable

the Employee Share Ownership Plan (“ESOP”) and the formation of the ESOP Committee is now more than 10 years old. Since the ESOP scheme has not yet been approved by shareholders and no ESOP warrants

59.13 (35.25) (59.61) Service income - 3.09 (3.09) (100.00) Other income 1.13 1.14 (0.01) (1.01) Total Revenues 25.01 63.35 (38.35) (60.53) Cost of construction 47.89 87.62 (39.73) (45.35) Cost of

of receivable under finance lease agreement, gain on forward contracts and insurance claim. Change Consolidated financial statements Financial Performance of the Group 2 Sales and service income for

Performance of the Group 2 Sales and service income for the year ended 31 December 2021 and 2020 are presented below: Q1-2021 Q2-2021 Q3-2021 Q4-2021 2020 2021 THB Mn THB Mn THB Mn THB Mn THB Mn % THB Mn THB Mn

of cost of refining service to revenue was increased by 0.40% in the 1st quarter of 2019 from the 1st quarter of 2018. The refining service’s volumes also share the Company’s overhead costs, which help