![](https://www.china-qualityinspection.com/blog/wp-content/uploads/2020/12/T1@AJXLFNB80OF92-300x235.png)
1.Appearance
2.Quantity check
3.Carton dropping test
4.Material check
5.3M Tape test
6.Rubbing test
7.Odor test
8.Basic function check
9.Magnetic test
10.Erase test
11.Writing test
![](https://www.china-qualityinspection.com/blog/wp-content/uploads/2020/12/C3WLVQ@DHHTHH03LWJHC-217x300.png)
1.Appearance
2.Quantity check
3.Carton dropping test
4.Material check
5.3M Tape test
6.Rubbing test
7.Odor test
8.Basic function check
9.Magnetic test
10.Erase test
11.Writing test