baht or 112.4%. Financial cost increased due to the Company incurred more debentures and loan from financial institution. Summary of Financial Statement of Position 31-Dec-16 31-Dec-17 Change MB % MB

bill amount per patient. Operation : Consolidated Profit & Loss Statement 4Q 4Q % 12 mth 12 mth % Unit : THB million 2017 2016 change 2017 2016 change Revenue from non-social security 197.87 182.46 8

: Million Baht 2018 2017 Change Amount % Amount % Amount % Revenues from dental service 456.15 96.64 386.72 98.70 69.43 17.95 Other revenues 15.88 3.36 5.11 1.30 10.77 210.63 Total revenues from medical

year 2017. 2. The cost of plastic raisin (which was the major cost of the production about 80% of total cost) increased from the demand of plastic raisin in China. This led to increasing of the

- Translation - MPIC 002/2020 February 17, 2020 Subject: Submit the Year End Financial Statement ended December 31, 2019 and clarification for the change of operating result more than 20% Attention

- Translation - MPIC 013/2019 August 7, 2020 Subject: Submit the Financial Statement for the quarter ended June 30, 2020 and clarification for the change of operating result more than 20% Attention

expenses: Consolidated Unit: Million Baht Information of period Value Change Compare total income Value 2019 2018 Amount % 2019 % 2019 2018 Cost of goods sold 884.73 1,014.99 -130.26 -12.83% 68.54% 70.32

reversal entry of one of asset transactions made in 2018. Other than that, administration expenses in general do not change significantly. Financing Cost The Company financing cost for the 9-month period

of last year The explanation for Company’s Operation change from same period more than 20% To : The President, The Stock Exchange of Thailand T.C.J. Asia Public Company Limited (“TCJ”) and its

as highlighted below ; (Unit : Million Baht) Separate financial statements 2017 2016 % Change Sales and Service Income 1,979.16 1,986.34 -0.36 Cost of sales and Services 1,525.25 1,449.23 +5.25 Selling