JinnanSquare bottom three-dimensional packaging bag

PVC soft film packaging,Jinnan square bottom packaging bag, aluminum bag window packaging bag, three...

JinnanElectric insulation crinkle paper

Jinnan Insulating Wrinkle Paper, also known as crumpled paper,Jinnan refers to a type of processed p...

JinnanFood storage bag

Jinnan Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum food ba...

JinnanAluminum-plastic film material

The Jinnan moisture-proof effect of aluminum-plastic film material is 80 times that of ordinary poly...