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

one project affecting a reduction of income of Baht 20.51 million and the estimation of penalty charge of one project expected to be delayed affecting a reduction of income of Baht 2.56 million

. 2. The estimation of welfares for staff of the Company and subsidiary companies increases 32.96 million THB as a result of the new Labor Protection Act announced on 5 April 2019 and enforced 30 days

THB 59.92 million in the year 2013. The major contributions were the cost of transportation and products insurances. Administration Expenses The company’s administration expenses for the fiscal year

expenses the amount of THB 55.49 million in the year 2014. The major contributions were the cost of transportation and products insurances. Administration Expenses The company’s administration expenses for

percent as a result of sales decrease in Singapore , China and the UK. Although, the Company incurred the increased selling and administration expenses a main reason was the increase of the rents of the

trade receivables of 2.84 million Baht and other receivables of 0.03 million Baht. Such estimation are based on the Company’s regulations related accounting policy. Details of debtors with estimated

149.54 million or 852.57% increase and equivalent to the gross margin of -11.2 % Gross margin is minus because of both adjustment of estimation of cost of construction and redundancy of expenses in Beung

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

reviewed and changed the estimated useful lives of buildings, machinery and equipment in accordance with their conditions and the proper estimation of useful lives with reference to the Health Study Report