NANJING STYLO OFFICE SUPPLIES CO., LTD

We are professional digital duplicator ink and master manufacturer in China. We have expert P.H. Doctors team to make our ink and master still in top quality not only in China. We are proud of No.1 quality of our products. We supply top quality brand ink and master to our dealers all over the world. ***** in U.S.A, Russia, Middle East, Asia. Ink is different from master, it is hard to know the ink is good or not in short time. It is noticed that bad ink easily damage your name and money. if you do not know the right way to judge ink(you can know the master is good or not just printing it in machines), Here Our ph. D likes to tell how to know good ink and master in a simple way by yourself.