Why are cartons of drinks also called Tetra Pak packaging?

Specifically, Tetra Pak took the lead in innovating a liquid storage box made of inner plastic and outer film paper, which is environmentally friendly and saves materials. Therefore, we are happy to call tetra pak packaging a noun!

Innovation has unlimited business opportunities!

Supplement the man upstairs's answer: "tetra pak pillow, tetra pak and other beverage packages are all products of Tetra Pak Sweden, so they are called tetra pak." Tetra Pak Sweden is a world-renowned enterprise and one of the top 500 companies in the world. " .