TagFX specializes in building systems to track the life of serialized products which require high levels of traceability. The Zefcot MES is a lightweight and flexible shop floor control system that provides process control, product tracking, and data acquisition. Zefcot gives you unparalleled levels of traceability and new levels of confidence in what you are shipping. It is the mission of TagFX Logic Systems to craft compelling products that will enable us to build long lasting relationships based on success.