Located in Canoga Park, California, Unitone Imaging Supply manufactures and distributes a complete line of premium cartridges for color and monochrome laser, inkjet, MICR, fax and multifunction printers as well as a full line of copier toner for wholesale customers.

With more than twenty-eight years in the industry, Unitone is proud to have achieved ISO 9001 and STMC certifications, as well as carrying the European CE mark of quality illustrating its years of manufacturing excellence.

Unitone’s TAA compliant products are manufactured in the U. S. A. and are approved to be acquired by the United States Government for use. These products are also compliant with GSA Schedules and FSSI Office Supply BPA’s.

Unitone’s unique single team manufacturing process enables each technical team to maintain complete control over the cartridges produced and provides for documented accountability of the finished product that is not possible with traditional assembly line manufacturing. The quality control department has more than twenty-five years combined experience in cartridge quality and continuously spot checks and runs full yield tests on randomly selected cartridges throughout the day.