Specifications
The Permanent Pen is smooth writing,
Non-toxic, and permanent ink.
Be able to pass the ASTM certificate.
1)The Permanent Pen is fiber tips,smooth writing,
2)Non-toxic, and permanent ink.
3)Be able to pass the ASTM certificate.
4)Good for making on many surfaces with fragrance flavor
5)high quality, more colours can be chose
Audited Supplier 
){kind=link}