production cost and selling expenses. (2) Analysis of Operating Results and Profitability (2.1) Revenues from Sales and Services Description Year 2017 Year 2016 Increase / (Decrease) Million Baht % of Total

statements) Items Third quarter of 2017 Third quarter of 2016 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,327.23 million Baht 2,076.76 million Baht 250.47 million 12.06 1.2 Cost of

reported at 37.8% due to the price competition in the glassware market. The total cost of sales and operating expenses were Baht 502.3 million, decreased by 4.5% QoQ, which was in line with sales dropping in

, or an increase of 313.50 percent. The reason from the year 2018, the allowance for diminution in value of deteriorated and slow moving goods increased to 26.80 million baht. Higher cost than normal

60.30 million or 39.04 percent come from cost of sales and services in the amount of THB 1,015.97 million which increased from 56. 92 percent to 58. 63 percent of revenue from the second quarter of year

channel has expanded significantly, as well as effective cost management has resulted in maintaining profit margin at a good level. (2) Analysis of Operating Results and Profitability (2.1) Revenues from

385.75 329.23 56.52 17.17 Other income 1.43 1.13 0.30 26.77 Cost of service 300.99 241.86 59.13 24.45 Expenses of sales 9.81 9.87 (0.06) (0.58) Expenses of management 49.30 43.92 5.38 12.24 Expenses of

revenue of 40.18 million Baht. The cost of sales amounted to 30.53 million Baht, while selling and administrative expenses and financial Gosts were 7.05 million Baht in total. Net income for the period of

2018 First quarter of 2017 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,250.87 million Baht 1,971.42 million Baht 279.45 million 14.18 1.2 Cost of construction 93.35 % 91.49

Cost of service 300.99 78.03% 331.19 77.17% 271.60 76.36% 59.59 21.94 Expenses of sales 9.81 2.54% 12.69 2.96% 14.42 4.05% (1.73) (12.01) Expenses of management 49.30 12.78% 48.24 11.24% 32.56 9.15