Ink Lab (hk) Limited is a the largest and third largest ink jet cartridge ISO certified manufacturer in the China and the world respectively. Ink Lab (hk) Limited is a capable of producing a wide range of compatible inkjet and laser cartridges to work with Epson, Canon, Xerox, Brother and Sharp printers, or your private branding and remanufactured HP toner cartridge. In addition, quality is our main concern and Customer Focus is our next priority. Besides printer ink and toner, we also make color inkjet paper for the sizes of A2, A3, A4 and A6 and as well as print ribbon for banking machine. If you like to have refills ink kits or plastic cartridge caps or clips for your production, we can do it as you want to.