TORONTO, Canada, Wednesday, March 29, 2023 – QBD, a North American refrigerated merchandising brand of the operating company Due North (DueNorth.com) is proud to announce that it has received the 2023 ENERGY STAR Partner of the Year Award from the U.S. Environmental Protection Agency and the U.S. Department of Energy. This is QBD’s 7th Energy Star Award. Others include: Energy Star Excellence in