Stand-up pouch kraft paper black with window strips
Stand-up pouches made of kraft paper black with window strips+pressure seal and tear-off notch, food safe, aroma protection
3-layer: Kraft50/PET12/CPP40
Stand-up pouches made of kraft paper black with window strips+pressure seal and tear-off notch, food safe, aroma protection
3-layer: Kraft50/PET12/CPP40