increase of number of Thai and foreign tourists. As a result, the service sector and private consumption have expanded. Private investment has improved while Public expenditure shrink from regular government

. 7 2 ) million or (2 0 2 % ) as the following reasons: • Total income increased Baht 92.32 million or 6% from Baht 1,580.25 million in 2017 to Baht 1,672.58 million in 2 0 1 8 . The main increase was

1 / year 2018 Change Million Baht % Million Baht % Million Baht % Sales revenue - net 108.37 92.86% 107.94 93.48% (0.42) -0.39 % Revenue from contract works 7.14 6.12% 6.40 5.54% (0.75) -10.48

2565 ADVICE - แนบเอกสารประกอบงบการเงิน-En Statement of Comprehensive Income (Consolidated) (Unit : Million Baht) 2021 2022 Increase (Decrease) %YoYAmount % Amount % Sales and services   14,305.82

ended 31, 2019 as follows: Unit : Million Baht 2019 2018 Increase (Decrease) Amount % Amount % Amount % Revenues from dental service 506.33 93.63 456.03 96.61 50.29 11.03 Other main revenues 34.42 6.37

setting up a new subsidiary to operate intermediate care and wellness business as well as other related businesses, details of which are described below:  Details of joint venture contract for setting up a

(42) -10% Food Center 52 71 (19) -27% Less intercompany balance (0.04) (0.2) 0.16 78% Revenue from sales 438 498 (60) -12% • Regarding to volume impact of G to G contract and export market, sales

revenue from finance lease under a Power Purchase Agreement) for Q1/2021 compared to Q1/2020 increase by 8.0% from Baht 1,216.6 million to Baht 1,314.1 million. The increase of Baht 97.5 million, mainly

2019, the company and its subsidiaries’ construction income was Baht 44.36 million, whereas Baht 35.57 million in 2018, showing an increase of Baht 8.79 million or representing 24.71 % increase. Overall

additional income from contract manufacturing. Cost Cost of sales and service Cost was 279.4 MB, an increase by 5.7 MB or 2.1% y-o-y is in alignment with the growth sale trend. The Company can control the cost