expense were 104.98 million Baht increased from the previous year by 16.41 million Baht or 18.52%, due to incremental personnel expenses and consumables from an increasing in services demand. - Net profit

as follows; Expense/Income 2020 2019 Employee expenses and benefits 11,116,644.56 14,621,136.01 Other expenses 7,645,942.42 7,715,034.38 Expense (income) allocation 0 (3,582,974.51) Total

consisting of Interest expense from bank creditors amount of 23.42 million baht, interest on short-term loans amount of 1.63 million baht, interest of debentures amount of 21.74 million baht, delayed interest

(0.20) (1.81) Profit before financing costs and income tax expense 33.25 13.97 94.97 21.19 52.70 30.55 105.11 23.10 (61.72) (64.99) Financing cost 5.07 2.13 2.16 0.48 11.91 6.90 7.55 1.66 2.91 134.72

administrative expenses of Q1/2019 was 8.83% of sale, increased to 11.10% in Q1/2020 increased 2.27% due to loss on exchange rate 4.37 Million Baht and personnel expense increased 3.42 Million Baht. - Cost of

last year by 18.02 million Baht or 16.53%. - Cost of sale and services, distribution costs and administrative expense were 91.70 million Baht decreased from the same period last year by 8.89 million Baht

expense (10.35 ) (80.22 ) 69.87 0.87 Finance costs 17.95 6.16 11.79 1.91 Profit (loss) before income tax expense (28.30 ) (86.38 ) 58.08 (0.67 ) Tax income (expense) - - 0.00 n/a Profit (loss) for the

%, increased from the same period last year by Baht 12.79 million or 16.7%, which changed in the same direction of revenue. The major change was due to increasing of branches rental expense, marketing and

from construction and fabrication sector. And the Company also had revenue from inspection service for turnaround of refinery and petrochemical customer. - Cost of service and administrative expense were

profit by increasing revenue from all products and sales channels, effective cost and expense management. As a result, the Company is able to make an operating profit since quarter 2 year 2019. The