... 2 High output 3 Convenient operation 4 Low energy consumption 5 Durable Energy-saving Hot Selling ... PVC), poly ethylene propylene, low density polyethylene, high density polyethylene, linear low density polyethylene, etc. Various kinds of soft plastic film, bags, silk, belt, sheet, ... adjustable, convenient to change E: High production efficiency, low energy consump tion (daily output 1 tons, power ...