/2018 due to the opening of new hotel, MAVEN Stylish Hotel Bangkok. - Selling expenses in Q1/2019 amounted 203.76 million baht increased by 108.95 million baht or 114.91% compared to 94.81 million baht in

increased in production volume of pre-stressed concrete pile and precast concrete resulting to decrease in cost of production. (4) Selling expenses The Company and its subsidiaries had selling expenses at the

revenue from sales and services amounted to Baht 8,148 million which increased by Baht 1,296 million or 19% QoQ due to the increase in sale quantity and selling price. On a YoY basis, the Company and

of cost of goods sold so cause gross loss. Total revenue decreased due to the decrease of sale volume and selling price. Sale volume decrease cause by production volume decrease. Both company and

year and 23.0% in last quarter this year. Selling and administrative expenses (including research and development – R&D) in Q2’19 went up 21.0% from Q2’18 and up 5.8% from Q1’19 due to R&D and sales

. - Swine farm business recorded its GPM of Baht 4.9 Million increased of Baht 9.7 Million from Q2/2018 mainly resulted from increasing of fattening pig price. Selling and Administrative Expenses Selling and

Company and its subsidiaries' cost for rent and service was increased from 92.69 percent in Q.2/2018 to 97.26 percent in Q.2/2019. Sales and Administrative Expenses The Company and its subsidiaries' selling

pipeline 242.25 209.99 15.36 Cost from the water management business 38.48 28.07 37.09 Selling expenses 11.52 9.45 21.90 Administrative expenses 23.80 7.31 225.58 Finance cost 11.67 7.33 59.21 Profit (loss

baht in Q2/2018 due to the opening of new hotel, MAVEN Stylish Hotel Bangkok. - Selling expenses in Q2/2019 amounted 210.91 million baht increased by 40.46 million baht or 23.74% compared to 170.45

million was caused by the cost of the Bangpoo Industrial Estate project of Baht 875.63 million, which was 70-80% of the selling price and the cost of condominium unit project in Hat Yai, Songkhla province