Seamless traceability of plastic products has become a standard. The era of batch seals and turbine wheels is over. Today, the molded parts and extruded profiles have gradually been serialized on the meter. More and more particles or compounds have already contain additives that are sensitive to laser. Therefore, contrast by laser marking can be realized. However, for many plastic products, a single component ink tag of each part is sufficient - but must be observed. That's why we offer hundreds of formulas.