Corrugated box needs? Royal offers that and much more! A family-owned company founded in 1980, Royal operates two facilities in Southern Ontario. Royal has experts in corrugated design and graphics and a production team that provide small & large businesses with quality boxes, cartons, pads, displays and containers. Through investment within TenCorr Packaging and Greenpac Mill, Royal assures the timing and environmental stewardship of their raw material: 100% recycled containerboard.