Florida Can ManufacturingClick here for employment opportunities. News about Florida Can Manufacturing New Aluminum Can Manufacturing Facility Will Bring Up to 500 Jobs and Millions in Economic Impact to Winter Haven. The Winter Haven City Commission has cleared the way for a $120 million aluminum can manufacturing plant that will bring 110 new high paying jobs to the city in 2021. Florida Can Mfg to Build Plant in Polk Co., to Create 160 Jobs Take a lookat our Operation in Puerto Rico at Caribbean Can Manufacturing.