Baht 1,637.7 million. The increasing of Baht 16.7 million mainly derived from sales of biomass power plants and municipal solid waste power plants which increased by Baht 14.1 million and Baht 13.9

management in regard to circulated containers. The Company’s quarterly income derived from sales, for the year ended December 31st, 2019, is 117.01 million baht, caused by the subsidiary, Grace Water Mate Co

million. The increase of Baht 81.7 million, mainly derived from sales of biomass power plant which increased by Baht 52.0 million as the result from one of the new biomass power plants which the Group

Baht 1,627.5 million. The increase of Baht 14.2 million, mainly derived from sales of biomass power plants which increased by Baht 101.4 million as the biomass power plants had shutdown hours to improve

from Baht 1,627.5 million to Baht 1,601.4 million. The decreasing of Baht 26.1 million mainly derived from sales of natural gas power plant decreased by Baht 14.3 million as the natural gas power plants

, mainly derived from sales of biomass power plants which increased by Baht 100.3 million as the biomass power plants had shutdown hours to improve the power plants machinery’s efficiency in the third

increased 121.20 million baht or 11% from 1,111.90 million baht in the nine months of year 2017 to 1,233.10 million baht in the nine months of year 2018. The main increase was derived from the engineering

Purchase Agreement) for Q1/2022 compared to Q1/2021 increase 23.4% from Baht 1,314.1 million to Baht 1,621.0 million. The increase of Baht 306.9 million, mainly derived from sales of biomass power plants

million, mainly derived from sales of natural gas power plant decreased by Baht 169.0 million from decrease in unit rate which is adjusted in line with the decrease in average natural gas price, thus sales

incomes derived from utilities, management services, and profits from mathematics calculation. 2. Cost of Sales For year 2015, cost of sales was increased by Baht 419.61 Million or 128.34 percent compared