million from bonus estimates, and an increase in personnel in the management department to make the company more efficient. In addition, employee welfare costs have increased because the company Has group
increase in Gross Profit Margin 36.3% to 38.9% from efficient fuel management both in procurement process and production process, including effectively controlled in maintenance cost. Gross Profit increase
to the same period last year. This accounted for 7. 13% of total revenue, which was primarily due to the following factors: The increase in personnel for both management and sales staff in the
increase in gross profit of Biomass Power Plants amounting to Baht 58.0 million or 31.2 percent from efficient fuel management both in procurement process and production process, including effectively
268.7 million or 49.2 percent from 2018 is caused from growth in gross profit from increase in sales and service income and improvement of costing control. Including the cash management from capital
of manufacture and distributor of Lime solely, as by acquiring SQL’ s business altogether, it will increase the effectiveness of its management and operation in term of business and legal for approval
(Chachoengsao) Co. ,Ltd. also increased its production capacity. In addition to the improvement of raw material cost management - leading to increase 5 Management Discussion and Analysis of Business Operation for
solid waste power plant increase for the amount of Baht 14.9 million from the increase in efficiency of fuel material management. Gross profit margin decrease 5.3% YoY from 33.6% to 28.3% and gross profit