The Global series CW fiber laser series developed by Raycus have higher electro-optical conversion efficiency, higher and more stable optical quality, stronger altitude stress-resisting capacity and they apply optimized second-generation fiber transmission system to ensure more stable and more sophisticated cutting effect in thick sheet cutting. This series of lasers apply to many application scenarios: cutting, welding, holing, medical device processing, etc., with a narrow seam of the cut sheet and bright section.