Class 4 Laser Professionals AG was founded in September 2011. We offer technical and technological support and services with focus on industrial laser processing and laser machinery for end customers but also for laser companies in the market. We are specialized in laser applications like precision cutting of metals, crystals and ceramics, micro drilling of holes with highest aspect ratio as well as in welding of challenging materials and dissimilar materials . We use pulsed high-end solid state lasers, fiber lasers and newest ultra-short pulse lasers. Depending on requirements we operate worldwide for our customers and partners and provide services, laser process development and customer trainings. Class 4 Laser Professionals AG owns a fully equipped laser application center. This allows development of new laser applications, creation of prototypes and production of complete product series with shortest response times at customer requests.