previous year or slightly decreased by 13.7 percent. The decrease in sales was the result of a six-month sales decline in all product groups, especially in the first quarter. 1.2 Other income Other income

maintenance services from outside. Resulting to the decrease in cost of engineering and other services, but slightly higher in staff cost. However, overall maintenance cost of Natural Gas Power Plant decreases

from lower planned-shutdown and increase in sales from new power plant acquired in the current period. Sales from Municipal Solid Waste Power Plant also slightly increase by 1.4%. However, sales from

recovery of economic activity and domestic consumption. In order that, the unemployment rate at 1.9% in the 3rd quarter of 2020 slightly decreased from the previous quarter and a higher level of household

as follows. 1. Cost of Sales- Biodiesel, Edible Oil, Refined Glycerine and By-products The Company’s ratio of cost of sales to total revenue in the 1st quarter of 2021 has slightly decreased from the

-developed projects to foreign suppliers. During the period fourth quarter of 2021, Thai Baht was fluctuated by slightly appreciated compared to exchange rate at the end of third quarter of 2021 which led to

property tax expenses reduction according to the government measures. • Administrative Expenses to Total Revenue in Q1/2022 was 19.9%, slightly increased from 18.2% in Q1/2021 mainly due to the higher

quarter of 2022, the edible oil’s ratio of cost of sales to total revenue was decreased by 0.34 % or 0.35% as compared to the same period of last year, which was a slightly decrease. For the six-month

million, slightly increased by THB 4 million or 13% from Q2/2021. This was due to an increase in the head office employee expenses as well as repair and maintenance expenses, which was postponed during

municipal solid waste power plant increase for the amount of Baht 26.7 million which lead to the overall slightly decrease in gross profit 9M YoY. Gross profit margin decrease 2.7% QoQ from 28.3% to 25.6