... .imported Singapore focus lens 4.USB control co2 laser engraving machine GX 1225 1.Application: wood, bamboo, jade article, marble ... of advertising, gift working, leather, toy, model, building industry, computer embroidery cutting, paper packing and so on.2.Technical Parameters ... C14) Working humidity:5%-95%(without condensed water)15) Figure form: BMP, PLT, DXF, DST3.Package: Fumigation-free wooden ...