Now vacuum bottles play a more important role in people's lives, of course, many aspects need to be, so we need to have a more comprehensive understanding of the benefits of vacuum bottles, so that we can make full use of this bottle in life, so as to achieve some desired results.
Many skin care products contain such ingredients as protein, and some amino acids, hyaluronic acid, are easily contaminated by bacteria, so pay attention to keep clean, if contaminated, it will produce harmful substances to human body. Vacuum bottles of cosmetic containers can insulate the contents from the air, and will not easily oxidize with the air, and will not lose some of the original effect.
Vacuum bottles usually have an elliptical container with a free-moving piston at the bottom of the bottle. The working principle is to extract air from the bottle by using the elastic properties of the spring, so that the bottle will be in a vacuum state. We can make the piston move by using pressure. So a good bottle state.
Vacuum bottle packaging has many advantages, so it will be widely used. As a merchant, if you need this kind of packaging, you should choose a professional production company, so as to achieve quality.
We can finish all the processes inside our own facility from mold design, tooling making, injection, bottle blowing, spraying, silk screen, hot stamping, vacuum metallization , digital printing, laser etching, ultrasonic welding to final assembling.