Baht) Assets 31 Mar. 2021 % 31 Dec. 2020 % Trade and other receivables 487.51 24% 468.82 23% Inventories 135.74 7% 125.97 7% Lease receivable 82.63 4% 83.74 4% Investment in associated company 226.90 11

financial status as at 31 December 2021 (Unit: Million Baht) Assets 31 Dec. 2021 % 31 Dec. 2020 % Trade and other receivables 478.68 24% 471.67 23% Inventories 152.25 8% 125.97 7% Lease receivable 75.88 4

status as at 31 March 2022 (Unit: Million Baht) Assets 31 Mar. 2022 % 31 Dec. 2021 % Trade and other receivables 595.79 29% 478.68 24% Inventories 154.23 7% 152.25 8% Lease receivable 76.09 4% 75.88 4

financial status as at 31 March 2020 (Unit: Million Baht) Assets 31 Mar. 2020 % 31 Dec. 2019 % Trade and other receivables 461.34 23% 315.22 19% Inventories 162.38 8% 116.98 7% Lease receivable 89.01 4

(times) 0.72 0.74 As of March 31, 2019, total assets presented were Baht 3,175.1 million, decreased by 2.8%. Current assets were Baht 1,248.1 million, decreased by 6.6% from trade accounts receivable. Non

assets amounted 804.7 million baht, decreased 5.9 million baht or 0.7 percent compared to current assets as of December 31, 2018. Cash decreased by 1.2 million baht, the trade and other receivable

84.57 million and the Company’s account payable was decreased by Baht 30.28 million. In addition, the Company was repayment in advanced receivable which amount of Baht 23.40 million to customer

11,823 27 0.2% Trade and other receivable 334 334 - - Inventories 487 540 (53) (10%) Other current assets 24 24 - - Total Liabilities 2,995 3,037 (42) (1%) Bank overdrafts and short-term loans from banks

2,833.90 Million Baht. It was decline from tangible asset of 21.35 Million Baht, Collateral of 17.51 Million baht and decline in account receivable by financial lease of 8.82 Million Baht Source of Fund

consolidated financial statements decreased by Baht 70.97 million or 2.46% compared with last year. A decrease mainly caused by trade accounts receivable of Baht 54.17 million. Decrease in cash and cash