Air laser welding, using air instead of traditional shielding gas, low carbon and energy saving significantly reduce customer use costs. The machine adopts KEMPSON customized laser, equipped with gas control system and air pressure instrument panel, military customized booster chiller, which can work around the clock under high temperature condition, French Schneider electric control system, current filtering protection, dual temperature dual control laser welding gun, 10m optical fiber line and heavy load universal wheel, which are easy to move and support remote welding, with excellent performance, durable use, argon loss, efficiency and cost saving!