Quality Guaranteed:
1.ISO9001 and ISO14001 Standard. SGS certificate, reach standard of USA & European test
2.We have profeasional quality control system and R&D department to strictly manufacture each product. 
3.All of our products are pre-tested before leaving factory 
4.Full warranty on the products, with guarantee for 100% replacement for defective products. 
5.Insure each of our products is 100% tested before down of the production line.
Supply Ability:
1.100,000 pcs per month 
2.We ave flexible production line, to make quick action to urgent customized needs
After-sale service:
We are Stylo office supplies., we offer good quality office supplies like ink,master, toner,spare parts. Quality is always the most important thing we care. We sincerely hope to cooperate with you our customers with best quality and reasonable price, hope you can give us a chance to know each other
If any interest or questions about our products, company and factory, welcome to contact with me.
We are professional & responsible manufacturer of digital duplicator ink, master roll, and toner cartridge. We produce nearly all the series ink and master roll for use in Risograph, Gestetner, Ricoh, Duplo, Rongda digital duplicators, and all series of toner cartridges for use in HP, Samsung, Canon, Ricoh, Toshiba, Konica minolta, Kyocera mita, Sharp, Xerox, Panasonic...
We have professional PHD team to control quality since 1999.
Our sales policy is one place one distributor/agent, we support our distributors/agents to be stronger.
STYLO and GV are our own brands name, we are proud to announce that the quality of our STYLO and GV are satisfied by our customers all over the world. We offer good guarantee, and some customers said that our ink in better than the original ones.
Our distribution partners are very confident to expand with STYLO and GV ink and master rolls. Presently, we have established an extensive network covering more than 40 countries in America, Europe, Asia, Oceania, the Middle East and Africa. Now we are seeking new friends in order to expand our market share around the world.