... 1,Eco-friendly and 100% biodegradable 2,Various kinds of design,sizes 3,Pass ISO9001&9002 biodegradable disposable food container ... containers, cups, bowls, plates, cutleries, etc.1. They are made of corn starch, biodegradable and compostable.2. 100% natural and environmentally friendly ... , nontoxic, harmless and sanitary.4. Within a temperature range of -20 to 120 degree centigrade.5. Can be used for ...