CORBI Plastics specializes in managing transportation complexities, facilitating the cleaning process and tracking pools of reusable packaging products in the supply chain. DeForest and Oconomowoc, WI – Today, Cartonplast LLC and ORBIS® Corporation announced they have formed a joint venture, creating CORBI Plastics LLC.ĬORBI Plastics, headquartered in DeForest, Wis, manufactures plastic divider sheets and manages pools of plastic reusable pallets, top frames and dividers sheets that protect food, beverage and industrial products during processing, storage and distribution.