NanchuanSquare bottom three-dimensional packaging bag

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

NanchuanElectric insulation crinkle paper

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

NanchuanFood storage bag

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

NanchuanAluminum-plastic film material

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