Let’s make your daily work easier

The forest industry has one thing in common with carpenters, warehouse workers, construction workers, transport companies, plumbers and other craftsmen – the need for permanent marking colour that is easy to use and endures rough conditions. Welcome to Ryon! We’ve manufactured and distributed our permanent ink and marking pens for more than 60 years.

The products

We’re proud manufacturers of an ink to be used on any surface. Timber, plastic, metal, frost. It’s water resistant and works very well even in damp or extremely cold conditions. Our best-seller pen “Gigant” has kept its original design through the years, and the ink formula is our own. When buying our marking pens, customers are certain to get what they expect. Our product range also includes an ultra-efficient whiteboard cleaner, that will batter any pen residue.


Ryon is a Swedish company with export ambitions. Is your company situated abroad? No problem, please contact us and we’ll do our best to meet your enquiery. Sales: Liselotte Lattman. Phone +46 (0)70 996 91 11. E-mail: