... .Advertising industry: Advertising board, the design of the signs, the cutting of the acrylic, plastic absorb, the design ... , Nonmetal materials such as man-made marble, sand, plastic board, PVC tube, wood board4.Other fields: Can engrave many ... 15mmSuitable industryEach die facture , machining industrySuitable materialWooden plywood ,plastic, organic material etc. commonly non-metal material all can ...