Printing adopts multicolor gravure press and precise impress drilling equipment, which guarantees effective implement of bearing printing of multilayer compound material paper.
Compound technology adopts series system and multi-head double layer co-extrusion. It forms multilayer compound soft packaging materials that contain surface layer, middle layer with aluminum foil and inner layer with low temperature heat seal. It makes physical capacity, chemical capacity and heat capacity of every layer reach requirement of filling and application through online testing and balance control.
After testing by paper detector online, it cuts materials into coil that is suitable for filling machine through high speed splitting machine; meanwhile, it can control tie-in quantities of coil in national standard.
Packaging adopts thermal contraction type that makes every coil get good packaging; furthermore, it tightens blade pile through stretch film for meeting transportation need.