Custom Logo Square Cardboard Birthday Cake Packing Box with Window

Custom Logo Square Cardboard Birthday Cake Packing Box with Window. Custom Logo Printing: Supports custom logo printing with CMYK, Pantone, or silk screen methods. Wide Material Options: Available in cardboard, art paper, kraft, corrugated, and fancy papers. Diverse Shapes & Styles: Offers square, round, heart-shaped, drawer, and clamshell box styles. Premium Surface Finishes: Features embossing, UV coating, hot foil stamping, and die-cutting. Window & Accessory Options: Includes PVC/PET/PP windows, ribbons, magnets, and custom inserts. Certified Manufacturer: ISO9001, ISO14001, ISO45001, FSC, and BSCI certified production. Fast Sample Delivery: Samples ready in 5-7 days with express delivery in 3-5 days. Refundable Sample Fee: Sample charges are refunded upon confirming mass production orders.