
High-Power Second Hand 120W 250W 370W 500W Fiber Laser Sources Service Original Raycus/LPG Laser Pump Source Price for Fiber Laser Welder Machine Repair. High Output Power Range: Output power available from 45W to 400W with options like 80W, 140W, 200W, and 370W. High Reliability and Brightness: Features high brightness, high reliability, and wavelength stabilization for stable performance. High Conversion Efficiency: Photoelectric conversion efficiency reaches up to 48% for optimal energy usage. Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs. Expert R&D Team: Developed by a team with PhDs and over 10 years of experience in laser components. Online Video Support: Provides online video support for after-sales service and warranty assistance. CE Certified Quality: Products meet CE certification standards for safety and quality assurance. 100% Finished Product Inspection: Every unit undergoes 100% functional inspection before shipping.