KOLZER manufactures and supplies vacuum treatment plants. Kolzer was founded in 1950 and was one of the pioneers in early vacuum technology. Following on half century of experience, today Kolzer is a market leader in the high-vacuum treatment field with over 1000 units currently operating worldwide. KOLZER produces a complete range of machinery, offering different types of processes: METALLIZATION, SPUTTERING, PVD, PLASMA and PECVD