Huiyuan PP corrugated plastic sheets are widely used in packaging and printing, Advertising, Bottels layer pads, construction, decoration, auto industry, epress industry. They are colorful, waterproof, fireproof, high strength, smooth, recyclable, strong and durable. What’s more, they are cost-effective and can be customized to your needs. Corrugated PP Sheet Floor Protection Corrugated PP Box Coroplast Signs PP Layer Pads Tree Guards