... laser processing equipment. The laser engraver machines can also carving, wood, organic glass, horn, PVC, cloth, paper. Leather etc. ... advertising, decoration, and crafts industry etc. Laser engraving machine is suitable for cutting of many kinds of nonmetal materials.Scope of ... boards, crystal carved etc.2. Gift industry: carving in wood, bamboo, marble, double color boards, density board, crystal, ...