were:  Cost of goods sold was Baht 15.21 million, increasing of 130.8% due to lots of new book titles book published and increased in numbers of provision of obsolete stocks.  Selling and

to Baht 34.47 million. The Company has changed its policy on allowance for diminution in value of deteriorated and moving products as follows: OLD Policy on allowance for obsolete inventories

with Q1/ 2021, the reason for the decrease because the main raw material, which is Sweet corn can be harvested late due to inclement weather, making it unable to operate at full capacity and fully

industry Black Liquor from Paper Mill Used Oil/Solvent from Chemical Industry Used Tires from Auto Industry Waste Reject from Paper Mill Actual 2020: 14.3% substitution by heat • • • Raw Mill Cement Mill

) % Total Sales and Services revenue 2,232.71 2,249.07 16.36 0.73% Raw water revenue 1,433.96 1,310.05 (123.91) (8.64%) Tap water revenue 702.23 708.00 5.77 0.82% Rental and services revenue 85.73 82.68 (3.05

the year 2019, East Water Group had total consolidated sales and services income of 4,680.08 million Baht, increased by 459.09 million Baht or 10.88% compared to the year 2018 as the raising in raw

% Total Sales and Services revenue 1,000.61 1,195.92 (195.31) (16.33%) 2,157.63 2,360.75 (203.12) (8.60%) Raw water revenue 586.67 734.08 (147.41) (20.08%) 1,297.40 1,429.95 (132.55) (9.27%) Tap water

Q1/2017 due to the declining in raw water sales volume) and Net profit attributable to Equity holders of the parent company was 302.67 million Baht, decreased by 61.26 million Baht or 16.83% compared

74110 Thailand. E-mail: ir@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จํากดั (มหาชน) AI Energy Public Company Limited ทะเบียนเลขที 0107556000311 the biodiesel mandatory and the raw material price reduce as the

increase in product sales volume of 8.15 percent and increase in raw material cost, salary and benefits of the employees, gas expenses and repair and maintenance expenses. Cost of services was Baht 216.88