标签测试 Label test
我们用最简单而严苛的方法测试我们的标签。We use the simplest and strict method to test our labels.
Stick this label on the outside of the window, expose to the sun + wind and rain! It has been about 9 months since the end of November 2019 to the present. The photo on the left was taken on 2020.09.08.
At the same time, in order to test in a high humidity environment and it actually contains oil and salt, the label is attached to the kitchen sink. About 3 months have been pasted when the photo was taken.
In the future, we will update their status from time to time.