After people realize the significance of environmental protection, packaging industry also takes actions. For instance, aluminum tube packaging is put into production widely.

As for why aluminum stems are used generally, it can be recycled and reused completely. There are also other reasons: airtight, stylish, no permission of light and UV rays and heat-resistant. In addition, with the protection of aluminum tubes, bacteria, germs and potentially dangerous objects can be prevented. Therefore, it is advantageous for medicines, cosmetics and food since they should be sterile and high-qualified. And preservatives are not demanded if aluminum tubes are used for food. Due to the growth of printing techniques, aluminum tubes can be more colorful. What is more, an increasing number of types of caps, varnishes and threads can be chosen for aluminum stems.

That is why aluminum tube packaging is so welcomed among individuals.