Racer Boxes, Vancouver’s Wholesale Cardboard Box Manufacturer Racer Printing and Box Manufacturing is a wholesale box manufacturer and box printer, proudly servicing the Vancouver Area. We sell wholesale cardboard boxes at affordable pricing and superior quality for low, mid, and high volume requirements. We also provide wholesale cardboard boxes in B.C. – Kelowna, Penticton, Vernon, Merritt, Courtenay, Cranbrook, Campbell River, Abbotsford…etc. Wholesale Box Manufacturing Services. We make and sell cardboard boxes of all types and sizes.