Designed for professional buyers in the global baking industry, our black grape-patterned corrugated cake boards combine practicality with aesthetic appeal. Crafted from food-grade corrugated cardboard, they come in sizes from 4 inches to 20 inches, customizable down to the centimeter. Available in a variety of colors like gold, silver, and white, and in various shapes like round and heart, they can be printed with your brand logo. Our scientifically designed carton sizes range from 200 pieces per carton at 6 inches to 50 pieces per carton at 16 inches, balancing transport efficiency and convenient storage. They are an ideal partner for bakeries, dessert studios, and catering businesses.