1. The surface paper (Outside Kraft paper) and the inner side paper must be 110g/m² Kraft paper.2. Because of the original honeycomb paper width is under 500mm, when making different size of bags, have to lap joint the redundant paper in the middle.3. The glue for heat seal after folding can be prov
At present, due to the impact of the global economic recession and China's accelerated economic downturn, China's major industries have experienced overcapacity, and even a large number of enterprises have gone bankrupt. As the paper packaging industry is mainly used in basic demand fields such as d