decrease in the accrued cost in construction project (calculated as accounting standard). The decrease is mainly from equipment requisition, engineering service fees and advance deposit deductions. • Long
respectively due to the result of cost of good sold management and decrease of costs of sales. Information of M.2017 Consolidated Separate 9 months Change months Change 2017 2016 Amount % 2017 2016 Amount
of machine for some manufacturing process has been completed, it will increase the manufacturing efficiency and decrease the long term cost. The Company expect that the cost will be reach the suitable
-year, mostly due to a decrease in Honda sales. Cost of sales and services slightly increased in accordance with higher sales. Gross profit margin as percentage of sales improved from 7.62% in 2018 to
decreased by Baht 11 million mainly from decrease in solar installation cost from Combine Heat and Power Producing Company Limited (CHPP) while the maintenance cost of Ichinoseki Solar Power 1 GK (ISP1
business in March 2018, which caused setting up costs as one-time expenses during 2018. Cost of real estate sold in 4Q/2019 decreased to THB 352.5mn from THB 1,010.8mn in 4Q/2018 in line with the decrease in
million from the lower cost as a result of the decrease in natural gas price and the lower maintenance cost due to no maintenance shutdown. • The gross profit for Very Small Power Producer (VSPP) and others
decreased from in the 1st quarter of 2019 to 14.80% or decreased by 14.27%. This is due to increased sales volume. As a result, more products can bring the average fixed cost to a decrease. The Company is
34.98 million Baht from the same period last year, representing 11.49% due to the decrease of sales volume. Therefore, the company has caused a reduced cost of sales and services. Selling and