
3000W Laser Welding Machine for Liquid Cold Plate. 3000W Laser Power: Ideal for medium-thickness aluminum (2-4mm) and copper-aluminum (2-3mm) cold plates. Platform Loading System: Designed for repeat production with fixture support for flat plates and channel assemblies. 2-Year Warranty: Covers 2 years on fiber laser source and 1 year on mechanical components. Sample Test Support: Free trial welding with technical report, photos, and video for process verification. Custom Fixture Options: Available for standard, copper-aluminum, and non-standard cold plate configurations. 24h Online Support: Engineers provide technical assistance via platform within 24 hours. Flexible Payment Terms: Accepts T/T and L/C with FOB, CIF, DDU, or DDP shipping options.