The logical extension of the market position in the “Marking” field of competence is backed up by a wide range of products. For example, the versatile MULTIMARK pens write reliably on CDs, plastic document sleeves and overhead transparencies, glass, aluminium, or wood. Thanks to the built-in eraser, corrections can be made at any time. The colourful “Textliner” highlighters keep going for miles and miles. They can be very simply refilled with environment-friendly water-based ink.