Product Description
1.our printing quantity is more than other compitable ink.
2.high density is better than ricoh, duplo, same as riso.
3.dry speed: same as original.
4.with pleasant smell and shinning black bright color.
So U wanna know what is good ink?
pls first to learn how to judge ink! U wanna know? then pls contact us: tel: +0086-25-52782859 fax:+86-25-52782861, our expert will tell u how.