DELAWARE, Ohio, Aug. 01, 2024 (GLOBE NEWSWIRE) -- Greif, Inc. (NYSE: GEF, GEF.B), a global leader in industrial packaging products and services, today announced it has sold Delta Petroleum Company, Inc. ("Delta"), a North American filling and logistics services business, to PSC Group LLC, a North American leader in product handling, site logistics, railcar repair, and sustainability services for the petrochemical, refining, and marine industries. "We are happy to have worked with the PSC Group in a transact ...