service for the year ended 31 December 2019 is Baht 3,324.7 million, decreased by Baht 91.0 million or 2.7 percent compared to 2018. The decrease of cost of sales mainly comes from Biomass Power Plants

due to increase of export sales. 2) Cost of sales decreased by Baht 10.80 million due to sales amount increase from selling price increasing. Cost of sales ratio at 87.54% (2017 : at 89.36%) which

revenues, a drop of 18.45% or Baht 6,626.87 million from the prior year. Construction revenue decreased because Xayaburi Hydroelectric Power Project is now close to project completion. Cost of construction

iron, had more fluctuated since the first quarter of 2016, by increasing in the first and the second quarters of 2016 and then decreased in the third quarter of 2016 but then turn back increasing

Limited operations in the amount of Baht 517.5 million or 10.6%, distribution cost and administrative expenses increased in the amount of Baht 172.3 million or 18.0%. The financial costs decreased in the

decreased due to the effectiveness of cost control in new completed projects and the increasing in average selling price of existing completed projects. - Selling expenses in 2018 amounted 1,102.55 million

then decreased in the third quarter of 2016 but then turn back increasing continuously until the first quarter of 2018. For second quarter to fourth quarter of 2018, the price of pig iron and the price

last year. - Farm business saw is income decreased Baht 0.10 million, near that of last year. 1.2 Cost of sales and service, Administrative expenses (Unit: Million Baht) For the ended March Movement

versus the US dollar. Selling expenses Total selling expenses of the Company and subsidiary for the year 2018 and 2017 amounting to Baht 365 million and Baht 483 million, respectively, decreased by Baht

quarter 2/2019 , the net profit was Baht 0.72 million, compared with the net profit of Baht 8.39 million in quarter 2/2018, decreased by Baht 7.67 million or 91.42% due to the major reasons as follows