% (68.5) (529.4) 672.8% Gross profit 420.1 427.9 446.0 4.2% 6.2% 774.6 873.9 12.8% Net gain (loss) on exchange rate (47.6) 112.2 (58.6) N.A. (100) Other income 11.0 173.0

345,757 62,624 18.1 Cost of sales and service 326,511 272,045 54,466 20.0 317,072 264,233 52,839 20.0 Gross profit 95,177 84,017 11,160 13.3 91,309 81,524 9,785 12.0 Other income 2,059 3,502 (1,443) (41.2

revenue from sales, The gross profit margin also increase from 12.66% to 15.80% for 6M2017. Other Income The consolidated other income in 2Q2017 was THB 87 million, dropped by THB 9 million or 9.11% down

THB 150.59 million or 18.96% up as compared to 9M2018 mainly from increasing in revenue from sales and higher share of profit from associated companies. Earnings Before Interest, Tax, Depreciation and

mainly from lower revenue from sales. Gross profit margin also decreased from 15.80% for 6M2017 to 13.94% for 6M2018. Other Income The consolidated other income in 2Q2018 was THB 86.18 million, slightly

100.00 117.30 2.67 Cost of Sales (3,810.78) (84.37) (3,604.12) (81.92) 206.66 5.73 Gross Profit 705.91 15.63 795.27 18.08 (89.36) (11.24) Other Income 74.61 1.65 81.23 1.85 (6.62) (8.14) Selling Expenses

%. SG&A in terms of % to revenue improved from 6.1% in 1H 2022 to 5.7% in 1H 2023. Core Operating Profit (defined as Earnings before Interests and Taxes exclude interest income, gain (loss) on exchange

terms of % to revenue improved from 7.5% in Q4 2021 to 5.9% in Q4 2022. Core operating profit (defined as Earnings before Interests and Taxes exclude interest income, gain (loss) on exchange rate and

8.10 Profit (loss) before income (expenses) tax income 12.57 (0.22) - > 100 Income (expenses) tax income (1.42) 1.35 (205.19) Profit for the period 11.15 1.13 886.73 The operating results of the Company

the approval of the Board of Directors meeting. Within August 1, 2019 2 Related Parties Lessee : UBIS (Asia) Public Company Limited Lessor : Golden Arrow Coating Co., Ltd.* Relationship : Golden Arrow