Why We Became an ISO Certified Printing Company
ISO, the International Organization for Standardization, develops and publishes International Standards. ISO International Standards ensure that products and services are safe, reliable and of good quality. For business, they are strategic tools that reduce costs by minimizing waste and errors and increasing productivity.
Cartographic Production, Large Form Cartographic Printing and Specialized Map Folding
Williams & Heintz Map Corporation is ISO certified by QAS International, a certification company that has been operating within the UK and selected international markets for over 20 years. They do not list their clients anywhere, however, you may contact QAS International to confirm that we are registered and certified with them.