and distribution of electricity under SAAM-SP1 mainly includes (1) depreciation expense for the solar power project, (2) operation and maintenance, and (3) other costs such as utility expenses

, maintenance cost, and marketing expenses. However, the transportation and utility costs were in the rising trend. SG&A as a percentage of sales remained close to the same level at 19.72% compared to the

> (5)  “หลักประกันรักษาสภาพ” (maintenance margin)  หมายความว่า   จำนวนทรัพย์สินขั้นต่ำที่ลูกค้าต้องดำรงไว้ตลอดเวลาที่มีฐานะสัญญาซื้อขายล่วงหน้าเพื่อเป็นประกันในการ

. Total GRM increased by 5% YoY and 17% QoQ from the improved Market GRM that rose due to significant increase of production after the turnaround maintenance (TAM) , combined with crude cost that benefited

and have Siemens gas turbines installed on the following perspectives: 1. Availability – to increase availability or reduce a number of maintenance days, both planned and unplanned 2. Efficiency – to

. The amount increases were mainly driven by the rise in personnel expenses, rental cost, cost of services to customers, cost of transportation, and maintenance cost. However, SG&A as a percentage of

Baht 9.1 million. - 2 - 5. Maintenance supplies increased Baht 81.3 million. 6. Property, Plant and equipment increased Baht 1,524.8 million. 7. Deferred tax assets increased Baht 1.0 million. Total

gross profit for the year 2019, an increase of Baht 18.60 million compared to the previous year from increased revenue and cost management by carefully set up own operational and maintenance for machines

finished goods Baht 318.0 million, raw materials Baht 66.2 million, supplies Baht 0.3 million, goods in transit Baht 33.8 million and increased of work in process 47.4 million. -2- 5. Maintenance supplies

managed to reduce raw material costs due to cheaper sources of raw materials imported, but the cost of depreciation of new machines and cost of maintenance have increased. For the year of 2019, the cost of