... Warranty signed engraving2.Carved gifts and crafts industry:Wood,Bamboo Ivory ,Bone,Leather,Marble3.Packing and printing industry:Rubbery ... letters and pattern engraving,Cutting on hypoderm,Synthetic leather,Man-made leather,Cloth5.Architectural model industry: ABS board cutting ... makingApplicable Materials:Wood,Bamboo,jade,marble,acrylic,crystal,leather,plastic,paper,rubber,ceramic,glass and other non ...