Shanghai Unicom Infotech International, as a member of Orink Infotech International, is established as hi-tech and export oriented company established in 1996. The factory is committed to manufacture computer parts such as main board, PCBs, and digital products. Since 1999, we enter into the industry of printing consumables, such as ink cartridges, toner cartridges, refilled kits. With yearly capacity of 6 million pieces of compatible cartridges for HP, Canon and Epson and 1 million pieces of remanufactured cartridges for Lexmark, Unicom Infotech becomes one of leading companies in the industry. Executed under the standard of ISO9001 quality control system, our QC people ensures each product of high quality. Moreover, we use ink materials directly imported from USA, ensuring the high performance of printing.Currently, Unicom Infotech has stretched into the markets of dozens of countries covering Europe, Asia and America under the brand name of ?RINK? Apart from this, with quality approval by European partner, we are also being the strategic and reliable supplier for some famous brand in Europe.Welcome to join us and explore a bright future together. In attachment please find all the range of cartridge items we supply. If you are interested, please list your interested item and desired quantity intended to order to email us for quotation.