Baht 894.03 million. The Company would like to clarify a significance change of Group’s operation results were summarized as follows 1. Revenue from sales of goods and rendering of services for the year

items Baht 11,237,000.- 2. Utilities and other systems - 7 items Baht 4,418,000.- 3. Vehicles and other durable goods - 4 items Baht 912,000.- Total Baht 16,567,000.- Remark : * Apart from the above 3

(loss) for the period (55,425) (45,303) (10,122) 22.34 (Unit : Thousand Baht ) Page2of4 Sales and cost of sales Sales of goods can be grouped in 2 sectors as 1) producing and distributing of electronics

year ended December 31, 2019 which the details are as follows: Unit: million Baht For the year ended December 31 2019 2018 Change % Increase (Decrease) Revenue from sale of goods 689.16 653.89 35.27 5.39

Analysis  Total Expenses (Million Baht) Quarterly Change 1/2020 1/2019 % Cost of Goods Sold 178.8 257.2 (30.5) Temporary Shutdown Expenses 44.8 43.9 2.3 Allowance for the decline in value of inventory 6.0

ended 31 March 2020 which the details are as follows: Unit: million Baht For 3-month period (Jan-Mar) 2020 2019 Change % Increase (Decrease) Revenue from sale of goods 156.58 167.64 (11.06) (6.60) Revenue

Sales revenue for 9 months of 2019 amounts to Baht 867.5 Million, Increased by 16.0 Million Baht or 1.9% compared to the previous year. 3 Revenues from Sale of Goods and Rendering of Services Flexible

selling electricity 1,653 765 1,281 67% (23%) 3,511 2,046 (42%) Cost of sales of goods and rendering of services Cost of raw materials - Natural gas 1,277 515 954 85% (25%) 2,788 1,469 (47%) - Water 9 3 5

850.53 -122.76 -12.61 244.40 212.60 222.62 10.015 4.71 -21.785 -8.91 Cost of Goods Sold 802.29 699.195 -103.095 -12.85 200.32 174.14 174.925 0.785 0.45 -25.395 -12.68 Cost of Sales to Revenue Ratio

) Performance Analysis Unit : MB For the year ended Change 2018 2017 MB % Net sales 1,057.38 1,054.67 2.71 0.26 Other income 47.74 46.50 1.24 2.67 Total revenues 1,105.12 1,101.17 3.95 0.36 Cost of goods sold