Northstar Announces 80 Tonne Purchase Order of Liquid Asphalt by Major International Manufacturer

VANCOUVER, BC, Sept. 29, 2022 /PRNewswire/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that it has signed a purchase order agreement (the "Purchase Order") with a major international manufacturer engaged in the production of asphalt roofing systems (the "Customer").