Machine shop services, namely, machining and processing of materials for others, namely, wood, stone, glass, polymers, ceramics, metals using lasers, microtechnology and nanotechnology; laser beam processing of materials; custom 3d printing for others; Treatment of materials the nature of finishing of surfaces by peen forming; Treatment of materials the nature of surface finishing of metal articles; Treatment of materials the nature of treatment and coating of metal surfaces; Treatment of mat...