... other nonmetal materials.Applicable industries: advertisement, arts and crafts, architectural models, railway models etc.Application:1.Printing ... Paper Laser Engraving and cutting etc.2.Arts and Crafts industry: Crystal Engraving, Bamboo Laser Engraving, Wood ... 4.free training and sample provided Jinan Sameng Machinery Manufacture Co.,Ltd specialized in laser engraving machine, laser cutting machine, ...