You’re in the right place for double packing machine.By now you already know that, whatever you are looking for, you’re sure to find it on Smart Weigh.we guarantee that it’s here on Smart Weigh.No bubbling or wrinkling occurs on its surface. During the preliminary treatment process, the cleaning and removing of rust and phosphating are carried out thoroughly to eliminate any sags and crests. .We aim to provide the highest quality double packing machine.for our long-term customers and we will actively cooperate with our customers to offer effective solutions and cost benefits.