to the consolidated expense of supporting the Company itself and its overseas subsidiaries as well as marketing and managing expense to support existing customers. 4. Financial Cost For the third

amount of Baht 164.52 million. This cost of the construction project is still in line with the Company's estimation. For other projects are still normal. 3. The total administrative expense decreases in

Audit Committee Board of Directors and Audit Committee have examined together that in the past 1-2 years, the joint venture company has lost operating results. One of the reasons is high interest expense

interest expense which the interest rate is approximately 9-10 percent per year. Moreover, the management structure is not appropriate; therefore, the joint venture company has high unnecessary human

increase from expense of printing Baht 49.09 million or 94.33% comparing with same period of last year. The increase came from WPP in amount of Baht 43.37 million and Baht 11.59 million increase from

profit 53 53 (0) -1% Gross profit margin 13.8% 11.9% Other income 0 4 (4) -97% Selling & Admin expenses 30 26 4 16% 7.9% 5.9% Finance costs 13 12 1 7% Share of loss from associate 0 - Income tax expense (0

increased from 4.16% during the same period of last year. The increase in SG&A was mainly related to the consolidated expense of supporting the Company itself and its overseas subsidiaries’ operation as well

-85.8 1,760 6,093 -71.1 Finance cost 473 324 46.0 852 628 35.7 Interest expense from the MRT Purple Line Project * 75 97 -22.7 151 196 -23.0 Profit before income tax expenses 123 4,311 -97.1 757 5,269

and manage the inventory at the factory warehouses caused an expense of Baht 44.8 million, an increase of 2.3%.  Allowance for the Decline in Value of Inventory Allowance for the decline in value of

treatments was derived from cost incurred from cost of goods sold, doctor fee, depreciation and infrastructure expense. Selling Expenses The selling expenses for the 1st quarter of Year 2019 and 2020 were in