Revenues 643.92 1,150.40 (506.48) (44.03) Cost of Goods Sold and Service (671.54) (1,073.38) (401.83) (37.44) Sell and Administration Expenses (23.20) (28.87) (5.67) (19.63) Net Profit (Loss) (50.71) 47.00

strategic marketing plan effectively and gain the huge orders with the higher selling price both in domestic and export sales.. Cost of Goods Sold The company had the cost of goods sold as 188.98 million baht

. 2. The Cost of sales and services of the Company increases THB 132.13 million or 400.57% due from following reasons; Page 2 of 2 2.1) Cost of selling of fan increase THB 31.94 million due to the

loss of revenue recognition from design engineering. 2. Cost of contract work In the first quarter of 2019, the Company and its subsidiaries had cost of contract work amount of 120.28 million Baht, the

deferred income from design engineering works. 2. Cost of contract work In the first quarter of 2019, the Company and its subsidiaries had cost of contract work amount of 120.28 million Baht, the ratio of

-53.16 6.02 20.10 -70.07 Other income 20.93 29.96 -30.13 52.03 56.91 -8.58 Total revenues 729.35 1,044.72 -30.19 373.01 571.12 -34.69 Cost of real estate sales 488.32 712.37 -31.45 211.53 360.70 -41.36

sale of goods 10,579.2 9,607.1 972.1 10.1% Revenue from service 7.6 7.2 0.4 5.7% Total revenue 10,586.8 9,614.3 972.5 10.1% Cost of Good sold 7,687.7 6,892.5 795.3 11.5% Cost of service 5.7 5.1 0.6 11.8

million due from to the Company sold Land and Property factory in Bangpoo Estate. 2. The Cost of sales and services of the Company increases THB 16.14 million or 816.08% due from following reasons; 2.1

Subsidiaries Financial Statement as of March 31, 2018. MDX Public Company Limited (“MDX”) would like to explain major factors that affect Q1/2018 consolidated operating results as follows: ▪ An increasing cost

2nd quarter on 2018 decreased 23.34 percent due to loss from exchange rate. . Cost of goods sold and expenses (Thousands Baht) Six-month Change 2nd Quarter Change 2561 2560 Amount % 2561 2560 Amount