Food packaging is in direct contact with imported products, so material safety is of vital importance! Zhenghua Packaging analyzes China’s GB 4806 standard to help you avoid pitfalls:
✅ Safe material selection
Laminated paper box: oil-proof and waterproof, suitable for hamburgers and fried foods;
Aluminum foil lining: blocks light and oxygen, prolongs the shelf life of pastries;
Water-based ink printing: non-toxic and harmless, avoiding the risk of heavy metal migration.
⚠️ Common misunderstandings
Avoid using recycled paper (may contain benzene without de-inking treatment);
Hot food packaging needs to be resistant to temperatures above 100°C (such as soups require PE lamination).
All Zhenghua food packaging is FDA and SGS certified, and provides customized solutions (such as breathable pizza boxes)
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