Zero Zone, Inc., North Prairie, Wis., introduced the Horizon merchandiser line of low- and medium-temperature display cases.

American Panel, Ocala, Fla., turned to leading adhesive manufacturer Chemique Adhesives, Kennesaw, Ga., to protect its refrigerator panels during production.

Hussmann Corp., Bolingbrook, Ill., acquired Commercial Refrigerator Door Co., Sarasota, Fla.