... BPI(ASTM6400),SGS Application disposable tablewares(fork,knife,spoon,cup,lid,box,etc),buffer boxes, electronic lining pack ... many different biodegradable plastic products,such as biogdegradable cup,biodegradable plates/dishes,biodegradable containers,disposable lid, biodegradable ... from natural,renewable starch rich crop such as corn,potato,people also call it "Corn Plastic". 100% compostable ...