custom 50ml 100ml 200ml 500ml spout pouch bag for detergent

1.Corrosion-resistant and Leak-proof: Resistant to corrosion from laundry detergent components. The threaded suction nozzle ensures a leak-proof seal.
2.Easy to Use: Squeezing releases the liquid, the output volume is easy to control, and there is little residue.
3.Flexible Storage: Self-standing for easy placement, it can be folded when empty for storage, and is convenient for stacking and transportation.
4.Environmentally Friendly and Cost-effective: Can be refilled repeatedly, and can also be used for travel portioning.