XACT PCB is an established provider of unique software solutions for dramatically improving inner layer registration capability: giving a significant improvement in yields for complex multilayer PCBs. Our systems have been conceived and developed by PCB engineers for use by PCB engineers enabling the control and management of the entire PCB registration process. The company's technologies help to build integrated printed circuit board registration software for reactive control, predictive control and for improving inner layer scale factor prediction, enabling clients to constantly innovate to stay ahead of their competition.