Each level of production has been highly automated in Arbor. All processes, from profiling to joining, painting and assembly of glass and accessories, are made by standardized and mechanized means. These processes, performed by German and Italian machinery, are controlled and supervised by an online computerized management system. The temperature and humidity in factory area are kept under strict automatic control. In this way, all of the processes are performed in standard ways until the finished product is reached which means minimization of human error.