Multifunctional Laser Engraving cutting machine 1.laer tube liftime is 10000 hours 2.support ... : Industry cooling system , air pump , exhaust fan device option part : honeycomb ,up and down table , rotary unit Features:We adopt ... glove, bag, leather, adviertising, decoration, electric product, rubber, acrylic product. Machine part Sample show Guarantee & Aftersales Service Guarantee for one year.24 ...