Plastic granules which processed by pelletizing line from wasted plastic material was only changed the physical shape, it still remain the exactly same chemical property as the virgin. thus,recycled plastic granules can be re-used into plastic production, such as blow molding, injection molding and extrusion etc. it is used in products and packaging such as plastic bags, milk jugs, detergent bottles, margarine tubs, garbage containers, water pipes, woven bag, raincoat, polyethylene monofilament, woven yarn etc..