※ ※ Must Read Before buying: This product is one-stop production of our factory, factory direct sales, the product can provide us DOT, Korea KGS, EU CE certification, domestic and export can be shipped

▲ 1. This type of helium tank is a disposable product. Once the buyer opens and uses it, it will affect the secondary sales and will not be returned or exchanged!

· Please pay close attention to our product description before purchasing.

· If you have any questions, please contact customer service to answer the questions before ordering.

▲ 2.13L small helium tank: it can be filled with about 30 10-inch latex round balloons at room temperature, about 25 12-inch latex round balloons, and about 7 18-inch aluminum balloon balloons.

▲ 3.22L large bottle helium tank: 50 10-inch latex round balloons can be filled at room temperature, about 35 12-inch latex round balloons, about 12 18-inch aluminum balloons above refer to the data measured theoretically by a single punch. It is not said that there are so many types of balloons that can be blown in general. It is estimated that beginners will waste a little gas if they do not charge them, the refillable number should be less than the theoretical data.

 ☆ (the new 13L bottled 50 balls are processed with high compression, which is the same as the old rechargeable balls, and the logistics cost is cheaper)

▲ 4. Generally, the floating time of rubber balloons is about 6 hours, and the floating time of aluminum balloon is longer than that of rubber balloons, about 3-5 days. Do activities, birthday parties, wedding celebration decoration, it is recommended not to inflate too early, and inflate 1-2 hours before the activity to avoid gas running away. If helium protective liquid is used, the floating time can be increased by 5-10 times, our factory sells imported helium protective liquid. Do you need to buy protective liquid link: https://detail.1688.com/offer/571452166157.html? spm=a26286.8251493.description.2.221425b2PkPrtn

Integrated production, sufficient supply and inventory, please rest assured to purchase!

New 50 balls:

13L can inflate 50 10-inch balloons and deliver 12 balloons in one piece. Compared with 22L, the whole shipment size of 50 balls is smaller and the price is more favorable.

Comparison chart of new and old models:

8 bottles per package:

Product scope of use: