Since the early 1980’s, there have been a number of OEM thin film equipment manufactures who collectively produced thousands of coating systems which were deened the “mainstream” coating tools of the time. Today, nearly all these equipment OEM’s have ceased to exist. Yet their systems continue to be a vital coating tool to many organizations and have developed a certain following by many end users. SCT has remolded the core of many of these older machines, infused with industrial-hardened PLC automation and updated with current instrumentation, deposition sources and power supplies. We now offer these same universally accepted coating systems with modern technological advancements and controls.