There may be the following two main reasons for color differences in custom-printed balloons:
You can choose to print in single or multiple colors. It is recommended to control within five different colors, but gradient colors are not supported.
No, after the balloon is fully inflated, it should be stored in a cool place as much as possible.
First, helium gas other than hydrogen can be filled in, which can extend the floating time of the balloon.
Prepare the Balloon Stuffing Machine, the expander, the balloon electric air pump, the appropriate size of the bobo balloons and the items you want to put into the bobo balloons.
Production process 1. First, gently stretch the ball along the edge to allow the material to fully stretch to improve toughness. 2. Then use an air pump or helium tank to inflate to 90% full (to avoid over-expansion and rupture).