Laser technology has developed rapidly in recent years, the most representative of which are laser cutting machines. The CO2 laser cutting machine was invented in the 1970s and used in industrial production. Fiber laser cutting machines were not matured until the 21st century due to technical limita......
Read MoreIn the production of some woodworking enterprises, woodworking engraving machines produce a large amount of sawdust powder. Therefore, using vacuum cleaner equipment for woodworking engraving machines has great advantages.
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