selling price by Baht 9.66 million. Page 2 of 5 (3) Gross profit The Company and its subsidiaries’ gross loss was of Baht 5.25 million, decreased by Baht 37.51 million or more than 100% from the period of

% 36.82 100.00% 1.27 3.44% Expenses Cost of sales 3.08 8.09% 3.03 8.23% 0.05 1.72% Cost of service and rental 6.58 17.26% 6.40 17.38% 0.18 2.73% Selling and service expenses 0.11 0.29% 0.11 0.30

higher breakeven point as well as an increase in the unit production cost. Administrative and Selling Expenses Selling, general, and administrative expense as a percent of sales increased slightly to 13.9

baht from the previous quarter. Administrative and Selling Expenses Selling, general, and administrative expense amounted to Bt421.8 million in 3Q19, or 13.7% of sales, a decrease from Bt463.7 million in

, the THB depreciation and a decline in the price of copper used in the production process helped reduce the cost of goods sold (Table 2). Administrative and Selling Expenses Selling, general, and

- Property development - Concrete products and others 62.12 % 71.12 % - (12.65) 95.12 % 94.68 % - 0.46 1.5 Selling expenses Baht 139.63 million Baht 121.03 million Baht 18.60 million 15.37 1.6 Administrative

121.40 million Baht 168.71 million 138.97 1.4 Cost of sales and service - Property development - Concrete products and others 60.31 % 77.03 % - (21.71) 88.71 % 97.79 % - (9.29) 1.5 Selling expenses Baht

) higher finance costs due to investments in machinery, and joint ventures in Thailand and overseas; and 4) non-cash, one-time expenses recognized from selling unused old machines.  Thai Financial Reporting

in Q2/2021 and 1H/2021 were THB 33 million and THB 90 million, respectively, increased by 22% from Q2/2020 and 5% from 1H/2020 as the rental discount during 2021 was deducted from selling expenses

higher proportion than selling price increase as well as Graphite Electrode’s price which is a part of conversion cost still high in this quarter. On a YoY basis, the Company and subsidiary had total net