... ASTMD6400 4)Material:plant starch 5)Bio-rate:100% Biodegradable tableware, Disposable spoons,Biodegradable disposable tableware, corn starch, biodegradable, eco- ... include disposable compartment trays, lunch containers, cups, bowls, plates, cutleries, etc.1. Its raw material is corn starch which is ... /20GP, 3673cartons/40GP, 4198cartons/40HQ Biodegradable disposable corn starch spoon