
Pendant Laser Welding Machine Alloy Steel Aluminum Alloy Copper Alloy Mold Repair Welding Machine Jewelry Watch Glasses High Precision YAG Welding Machine. Eye Protection Safety: Equipped with independent liquid crystal eye protection gate to shield operators from laser flash. Argon Protection System: Optional argon protection device maintains metal primary color and ensures high welding quality. Parameter Storage: System stores up to 99 groups of parameters for convenient and fast reuse without readjustment. High Precision Welding: Nd:YAG laser with adjustable spot size 0.2-3mm and welding depth 0.1-3.0mm for fine products. Stable Performance: Ergonomic design suitable for long-term continuous work in jewelry and biomedicine industries. Lifetime Support: Free maintenance and machine upgrade services provided for life outside the warranty period.