
Waterproof Stone Paper Folding Corrugated Box Mandarins Custom Printed Fruit Packaging Carton. Waterproof Stone Paper Material: Made of 70% calcium powder and 30% PE, offering waterproof and moisture-proof protection for fresh food and seafood. Eco-Friendly & Sustainable: Zero water production, no trees cut, 100% recyclable, and non-toxic, supporting a greener planet. Customizable Size & Design: Flexible size, structure, and printing options including Spot UV, Gold Stamping, and Embossing for branding needs. Food-Safe & Durable: Non-toxic material suitable for direct food contact, lightweight, and provides strong impact resistance during transport. International Certifications: Certified by SGS, FDA, RoHS, and REACH, ensuring compliance with international safety and environmental standards. High-Quality Printing: Vivid printing with Pantone (PMS) and CMYK processes, featuring glossy/matte lamination and hot stamping options. Reusable & Stackable: Supports multiple uses and improves storage and logistics efficiency with excellent stacking resistance.