Confusion with sustainability are unique product identification by marking your work pieces, for example, drawing numbers, or Replacement orders excluded. Prevention of piracy even simple and even more high-quality, complex workpieces are threatened by low-cost provider of plagiarism. Your client accuses a defective product you, but how to make sure that it is your product and not that of a vigilante? By their product brand unique characteristics". Specially using encrypted encodings is it thus plagiarists, difficult to produce copies of your products. Optical appreciation your products are certainly perfect but you can see it on you? A perfect laser marking with your or the logo of your customers yet also visually enhances your products. Often, the optical impression just for new orders is a crucial step for customer acquisition and customer retention. Of course you can engrave an easy identification of your workpieces even relief from production machines in the production. Why main time on your high-quality manufacturing plants use for marking, if This can do a specialized system of laser - perhaps faster, easier and cheaper?