catbaloganSquare bottom three-dimensional packaging bag

PVC soft film packaging,catbalogan square bottom packaging bag, aluminum bag window packaging bag, t...

catbaloganElectric insulation crinkle paper

catbalogan Insulating Wrinkle Paper, also known as crumpled paper,catbalogan refers to a type of pro...

catbaloganFood storage bag

catbalogan Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum foo...

catbaloganAluminum-plastic film material

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