... include Vest bag, T-shirt bag, Shopping bag, Waste bag, Rolling bag, Flat top bag, Industrial inner packing bag, and ... property of the core technology of biodegradable plastic. Delin has strong tachnical, ... biodegradable/decomposable products, include biodegradable meal box, fork, knife, spoon, cup, plate, tray, bowl, degradable bags, and other biodegradable disposable products. Biodegradable Garbage ...