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

million or by 22.29% from selling 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

organizing activities involving large gatherings of people which may pose the risk of spreading the disease. In addition, the Bangkok Metropolitan Administration has issued an announcement dated March 21, 2020

thus significantly reduced the cost of sales and administrative expenses . Overall gross profit margin improved to 42.3% from 30.7% in 2018 Selling and Administration expenses The Company recorded

-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

Administration Expenses (29.73) (37.21) (7.48) (20.10) Net Profit (Loss) (32.44) (29.42) 3.02 10.27 Earnings per share (Baht per share) (0.007) (0.007) 0.00 0.00 Net Profit The company and subsidiaries realized

(Decrease) Million Baht Million Baht Million Baht Percentage Total Revenues 904.62 1,082.18 (177.56) (16.41) Cost of Goods Sold and Service 919.38 1,123.44 (204.06) (18.16) Sell and Administration Expenses

) Sell and Administration Expenses (29.73) (37.21) (7.48) (20.10) Net Profit (Loss) (32.44) (29.42) 3.02 10.27 Earnings per share (Baht per share) (0.007) (0.007) 0.00 0.00 Net Profit The company and

) Increase (Decrease) Million Baht Million Baht Million Baht Percentage Total Revenues 904.62 1,082.18 (177.56) (16.41) Cost of Goods Sold and Service 919.37 1,123.45 (204.08) (18.17) Sell and Administration

. The changings are as follow: Cost of contract work amount 131 million Baht decreased by 85 million Baht (39%). Selling expenses amount 6 million Baht nearly same as Q1/2017. Administration expenses