Quality Assurance

Duro continually works with R&D to find the best new materials and processes.  Ink, surface coating, and collographic glue are all manufactured by Duro to ensure consistent quality. 

Ink recipes are refined in our well-equipped laboratory where raw materials and wallpaper are checked. 

© I N N O B O  I N C.  2012                                                                                   Distributed in the USA by I N N O B O  I N C.