You’re in the right place for doypack packaging 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.This product is labeled as water-repellent, which is mainly contributed by its quality waterproof coatings which feature higher waterproofing ratings. .We aim to provide the highest quality doypack packaging machine.for our long-term customers and we will actively cooperate with our customers to offer effective solutions and cost benefits.