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
capital. The key success factors of this business depend on the inventory management, the logistic systems that meet the clients’ needs in time, cost of capital, receivables management and sales revenue
Percentage 1.1 Revenues from construction Baht 8,356.43 million Baht 7,919.19 million Baht 437.24 million 5.52 1.2 Cost of construction 94.29% 92.07% - 2.41 1.3 Sales and service income Baht 919.07 million
- Testing and Inspection 13.89 13.12 0.77 5.87% 3 Cost of sales and services (442.04) (406.41) 35.63 8.77% Gross Profit 43.74 30.54 13.20 43.22% Other income 3.89 3.28 0.61 18.60% 4 Profit before expenses
service. 5. Administrative expense for the Group increased as the increased in number of staff and management to support Testing and Inspection service business, especially in eastern region. The staff cost
success factors of this business depend on the inventory management, the logistic systems that meet the clients’ needs in time, cost of capital, receivables management and sales revenue. Due to this
period was 339.5 million Baht a decrease by 2.3% from the same period last year. JAS Asset Management Discussion and Analysis, Q2/2019 Page2/4 Cost of Rental and Service Income The Company incurred rental