... owns the intellectual property of the core technology of biodegradable plastic. Delin has strong tachnical, research, innovation ... knife, spoon, cup, plate, tray, bowl, degradable bags, and other biodegradable disposable products.FeaturesDecomposable, degradable, Microwavable, Refrigerable, Toxic Free ... items.1) Items: Disposable bags include Vest bag, T-shirt bag, Shopping bag, Waste bag, Rolling bag, ...