% Selling expenses 4.67 9.41 (4.74) (50.37%) . 18.35 (7.84) (42.72%) Administrative expenses 60.28 63.03 (2.75) (4.36%) . 90.46 . .% Net loss before finance costs and corporate income tax (31.32) (23.62
(3.87) (10.39%) Other income 1.89 1.20 0.69 57.50% Selling expenses (5.84) (8.94) (3.10) (34.68%) Administrative expenses (32.71) (27.44) 5.27 19.21% Net loss before finance costs and corporate income tax
from prior year by Baht 801.9 million or 96.3% due following to: Description 2019 Million Baht 2018 Million Baht Change Million Baht Change (%) Revenue from real estate segment - 800.0 (800.0) (100.0
9.12% Operating results for each business segment are shown below: 1. Manufacturing and Selling of Special Cutting Tools unit: THB million 2020 2019 Change (THB million) Change (%) Revenue from External
45,384 12.2 Selling expenses 123,647 111,008 110,247 13,400 12.2 Administrative expenses 175,335 124,442 126,591 48,744 38.5 Other expenses - - 5,225 (5,225) (100.0) Profit before finance cost and income
373,527 45,384 12.2 Selling expenses 123,647 111,008 110,247 13,400 12.2 Administrative expenses 175,335 124,442 126,591 48,744 38.5 Other expenses - - 5,225 (5,225) (100.0) Profit before finance cost and
6.19 2.79 3.40 122.04 Administrative expenses (78.03) (66.10) 11.93 18.04 Profit before finance cost and income tax 110.75 82.68 28.07 33.95 Finance cost (15.31) (12.90) 2.42 18.73 Profit before income
finance lease under power purchase agreement 102.3 103.2 102.9 102.0 (0.9) (0.9) 410.4 417.0 (6.6) (1.6) Revenue from construction under a concession arrangement - 68.5 21.2 14.9 (6.3) (29.7) 104.6 - 104.6