SANLASER Closed fiber laser cutting machines are widely used in many industries and application fields. First of all, it plays an important role in the automotive manufacturing industry, including the processing of car doors, car bodies, car floors, hoods, rear covers and airbags. In addition, fiber laser cutting machines are also widely used in kitchen cabinets, sheet metal processing, chassis and electrical cabinets, elevator manufacturing, grain machinery, textile machinery, environmental protection equipment, aerospace, oil pipes, agricultural machinery, engineering machinery, steel structure construction, shipbuilding industry, bridge construction, locomotive manufacturing, precision accessories, metallurgical equipment, household appliances, ventilation engineering, tool processing, iron art gates, metal advertising word production, metal external processing and other manufacturing and processing industries.