JinzhongSquare bottom three-dimensional packaging bag

PVC soft film packaging,Jinzhong square bottom packaging bag, aluminum bag window packaging bag, thr...

JinzhongElectric insulation crinkle paper

Jinzhong Insulating Wrinkle Paper, also known as crumpled paper,Jinzhong refers to a type of process...

JinzhongFood storage bag

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

JinzhongAluminum-plastic film material

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