Industrial Use:Protein Powder, Nuts, Salt, Food, Etc.
Use: vitamin powder pouch
Surface Handling:Gravure Printing
Sealing & Handle:Heat Seal
This bag is produced for protein powder, nuts, salt, food, etc., clients can ask for 1--9colors for their bags, but they have to pay for the printing plates fee charge, and the plates can be used for next and future same order.
All sides are heat sealing, just the top is open with zipper, after filling, the top can be heat sealed by sealer device.
Detailed photos of Stand Up Food Pouches , Protein Powder Bags vitamin powder pouch