outstanding shares of the infrastructure company. Types of infrastructure include rail system, toll way, electricity, water supply, airport, deep sea port, telecommunication and alternative energy, providing

total shares sold in businesses investing in or having major revenues from infrastructure businesses, e.g., rail system, express way, power plant, water supply, airport, seaport, telecommunications and

plant, water supply, airport, seaport, telecommunications and renewable energy, with no less than 1 billion baht investment value for each project or no less than 500 million baht for a small-scale

period ended June 30, 2020 with details as follow; unit: million baht Items Q2/2019 Q2/2020 Changes Amount % Amount % Amount % Revenue from sales of goods 87.61 100.00 118.75 100.00 31.14 35.54 Cost of

same period of 2017, due to the increasing of the quantity of Sales by 17%. 2. Cost of goods sold was Baht 1,275.68 million which the gross profit margin was decreased to 10.06% when compare to the same

follow; Financial Overview Items Q1.2018 Q4.2017 + / (-) % Q1.2017 + / (-) % Sales 1,146.9 970.9 18.1 986.9 16.2 Cost of Goods Sold 894.7 778.8 14.9 799.5 11.9 Selling and Administration Expenses 49.8 43.5

department increased by 66.63 million bath. The cost of goods sold amount 1,494.85 million baht for year 2018 which increased by 187.74 million baht or 14.36% from the same period in 2017. The Company had a

year. The quantity of Sales was increased 9.8% while the average of selling price was down according to the decline of market steel price. Hereby, the cost of goods sold was Baht 4,989.97 million which

children books decreased by 18%. 2. Costs and expenses for the six-month period of 2017 decreased by 10% compared to the same period of 2016. The main reasons were:  Cost of goods sold and services

increased 12.51% when compare to the same period of 2016, due to the increasing of the quantity of Sales. 2. Cost of goods sold was Baht 973.97 million, and the gross profit margin was decreased to 6.5% when