PVA water soluble paper composite bag

PVA water soluble paper composite bag
  • PVA water soluble paper composite bag
  • PVA water soluble paper composite bag
  • PVA water soluble paper composite bag
  • PVA water soluble paper composite bag
  • PVA water soluble paper composite bag
PVA water soluble paper composite bag</P><P> The product is composed of PVA film and water-soluble paper. It can be quickly dissolved in normal temperature water without residue and pollution.
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