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

fatty alcohols plants in Europe and temporary shutdown of some Chinese fatty alcohols plants owing to more strictly safety control and more stringent environmental regulations by their government

robust Fit Fast Firm project (OSP’s cost saving program), which continued to drive further margin improvement through product formulation optimization, lower key raw material prices, higher supply chain

company will continue to seek stability, safety and consider to all interested persons. Sincerely Yours, Mr.Thakoon Boonparn Managing Director

still expanding and has a bright future as well as continue to seek stability, safety and consider to all interested persons. Please be informed accordingly. Sincerely Yours, Mr.Thakoon Boonparn Managing

committed to the stability, safety and consider to all interested persons. Sincerely Yours, Mr.Thakoon Boonparn Managing Director

, forums, events and other jobs. The company will continue making a profit and a better direction in the future. Please note that Matichon Public Co., Ltd has always been committed to the stability, safety

must be filed with the DSI.    Taking into account the safety of informer, a provision on anonymity of the informer is included in cases where such person prefers non-disclosure of his or her identity

) % 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