... cooling, forced water protection, get rid of smoke and dust,air blowing protection,5: Software support, PLT, BMP, DXF, ... decorationtoyselectronicsmodel paper products and other industries.The materials:Can carve wood, coconut shell, paper, plexiglass, acrylic, marble, granite, jade, ... the world DAWEI laser engraving and cutting machine for wood,stone,bamboo,ect with ce &iso(DW-60W-530)(want agents)