The Multi-module CW Fiber Lasers developed by Raycus ranges from 3,000W to 30kW, with high electro-optical conversion efficiency, high light beam quality, high energy density, wide modulation frequency, high reliability, long service life, maintenance-free operation and advantages. The product can be widely applied in welding, precision cutting, melting and cladding, surface processing, 3Dprinting and other fields. Its optical output performance helps it better integrate with robots as a flexible manufacturing equipment to meet 3D processing requirement.