We have made many packaging bags for liquids.
But this kind of liquid packaging bag with zipper has only been developed in recent years. The previous technology is not leakproof.
Many young people now like to order takeaways. Takeaway businesses often give away drinks, and most of them use this zipper bag to pack drinks.
Or street, park, playground, freshly squeezed juice, Coke Sprite coffee, etc., you can use this zipper bag.
We can sell it with a straw, this kind of zipper bag usually needs a straw.
Compared with the spout bag, this zipper bag has a larger opening, more convenient filling, and easier to clean and reuse.
The filling of the spout bag usually requires a machine. If it is manual, it needs the help of a funnel, and the efficiency will be very low. But this wide-mouth zipper bag is very convenient for filling.
Compared with the spout bag, another advantage of this zipper bag is its small size and low shipping cost.
We all know that international express charges are charged by weight, but the exception is for goods with a volume greater than weight, such as spout bags, which are charged by volume. Take the 250 ml spout bag as an example. The weight of 1,000 pieces is about 10 kg, but the volume is about 16 kg.
But the zipper bag does not have this problem, as long as the zipper bag is calculated according to the specific weight.
However, after the product is filled, the zipper bag is generally not heat-sealed, which is not convenient for long-distance transportation. However, the nozzle bag is very firm after the lid is closed, and it can be transported long-distance without leakage.
In general, there are advantages and disadvantages to liquids, zipper bags and spout bags. Which one to use depends on how you use it, what it installs, and where it is sold.
Talk to me about your business and we will give you better packaging suggestions. :)
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