Two Colors Board Engraving Laser Machine

Applications:Two colors board is the materials which outside has one kind of color inside has another kind of color, so after engraving the outside it will shows you inside color, then can give the advertising result or give you the effect what you wanted. So you will see many places have the two cloros board signs, like inside building, the exit sign, washing room, the stage etc.  For two colors board engraving, the two colors board can’t with metal surface materials, only pure non-metal materials. It’s better to choose at least 80w, for oversea buyers it’s better to choose 80w, because 80w l
Two Colors Board Engraving Laser Machine