fees - Movable property rental fees - Information technology system services fees - Training fees Baht 30 million Expense item - Design and renovation fees - Construction expenses - Movable property
item - Design and renovation fees - Construction expenses - Information technology system services fees - Product database development fees - Sales management fees - Training fees Baht 75 million …/3 - 3
of completion that mention in the part of revenue of construction contracts. Adminstrative expenses The Group’s administrative expense consists of all employee expenses, audit fee, training
follows : Statement of Comprehensive Income (Unit : Million Baht) Details 31 Dec 2561 31 Dec 2560 Increased (Decreased) % (%) Revenues from construction contracts 1,387.08 1,019.29 367.80 36.08 - EPC
last year as follows: Statement of Comprehensive Income (Unit : Million Baht) Details 31 Mar 2019 31 Dec 2018 Increased (Decreased) % (%) Revenues from construction contracts 414.34 374.54 39.80 10.63
436.95 48.83 11.18% - LPG Trading 178.97 199.10 (20.13) (10.11%) 1 - Transportation 3.29 3.15 0.14 4.44% - Conversion Kit Installation 1.74 1.85 (0.11) (5.95%) - Construction 287.89 219.73 68.16 31.02% 2
(0.11) (5.95%) - Construction 287.89 219.73 68.16 31.02% 2 - 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 43.73 30.54 13.19 43.21
Comprehensive Income (Unit : Million Baht) Details Quarter 3-2018 Quarter 3-2017 Increased (Decreased) Percentage (%) Revenues from construction contracts 344.87 275.94 68.93 24.98 Costs of construction contracts