tray zh-t-05-09 zh-t-05 Φ100*18 mm 4g zh-t-06 Φ140*18 mm 7g zh-t-07 Φ180*18 mm 11g zh-t-08 Φ200*18 mm 14g zh-t-09 Φ230*18 mm 18g1. Corn starch material 2. Healthy and environmentally friendly food-packing product 3. Various sizes and shapes available according to customersrequirements 4. Cheap & nice ,greaseproof,waterproof,etc 5. Good temperature endurance ranged from -20 to +120 degree 6. Can be safely used in microwave and oven 7. Customers logo printing or stamping available 8. Quality controlled to food service sanitization standards