... D6400. 3)Material:plant starch 4)Bio-rate:100% Biodegradable tableware, Disposable tableware, Food container, Food packaging, Dinner sets. Feature:1) Made of Corn ... resource.9. From nature and back to nature.KeywordsBiodegradable Tableware, Biodegradable Container, Food Packaging, Dinner Sets, Biodegradable disposable tableware, Starch-based Dinnerware, Biodegradable disposable food clamshell