OWA provides ARMOR industrial quality:
Our broad catalogue lets us guarantee compatibility with sets of professional printers. The results of tests, compliant with international standards, performed on a selection of OWA remanufactured cartridges demonstrate the print quality of our printer cartridges.
OWA laser cartridges come with a lifetime warranty, as ARMOR guarantees perfect operability and reliability for an unlimited period.
OWA inkjet cartridges come with a 3-year warranty, during which time our in-house services will respond to any problem that may arise.
Standard established by the “Deutsches Institut fur Normung” [German Standards Institute], regulating the quality and reliability of recycling colour and monochrome laser cartridges.
This standard defines the features of monochrome (33870-1) and colour (33870-2) laser cartridges, as well as the tests and conditions for their remanufacturing.
It also takes into account yield and environmental and sustainable aspects of remanufactured cartridges.