lechfeldSquare bottom three-dimensional packaging bag

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

lechfeldElectric insulation crinkle paper

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

lechfeldFood storage bag

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

lechfeldAluminum-plastic film material

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