7 Metalworking machines and metalworking machine tools; laser processing machines for metal working, glass-working, plastic processing and semiconductor manufacturing, namely, laser cutting machines, laser drilling machines, laser ablation machines, laser marking machines, laser engraving machines, laser welding machines, laser sealing machines for industrial purposes; laser engraving machines; laser marking machines for use in metal working, glass-working, plastic processing and semiconductor manufacturing; laser marker, namely, laser etching machines; laser welding machines; electric resistance welding machines; welding apparatus and machines, namely, laser welding machines, electric welding machines for metalworking and welding torches; fiber laser welders; YAG laser welders; projection capacitor discharge welder; reflow soldering apparatus, namely, hot bar reflow soldering and bonding heads for use in electric soldering apparatus; welding machines for thermoplastics and plastics material, namely, laser welding machines; thermocompression bonding apparatus for metal working, glassworking, plastic processing and semiconductor manufacturing, namely, laser welding machines, electric powered soldering irons; weld heads being parts of laser welding machines; welding torches; laser beam emission unit being parts of laser welding machines; laser beam emission unit being parts of laser welders; laser micro drilling machines for metal working, glassworking, plastic processing and semiconductor manufacturing; laser micro milling machines for metal working, glass-working, plastic processing and semiconductor manufacturing; laser micromachining machines, namely, laser cutting, laser drilling, laser ablation and laser marking machines for use in metal working, glass-working, plastic processing and semiconductor manufacturing; laser micropatterning machines, namely, laser drilling, laser ablation and laser marking machines for use in metal working, glass-working, plastic processing and semiconductor manufacturing; laser micro scribing machines, namely, laser drilling, laser ablation and laser marking machines for use in metal working, glass-working, plastic processing and semiconductor manufacturing; laser ablation machines for metal working, glass-working, plastic processing and semiconductor manufacturing; wire stripping machine, namely, machines used for removing insulating jacket material from cable and wire; laser marking system for IC packaging, namely, Laser engraving machines; plastic deburring system, namely, machines for plastics working for deburring plastic parts; 3D printers; mechanical controls for welding apparatus, namely, Electronic motors and motor controllers being parts of welding machines; mechanical controls for soldering apparatus, namely, Electronic motors and motor controllers being parts of automated soldering irons and machines