We develop clever production solutions that are not only environmentally friendlier, but above all are more efficient for the user as well.

Can be left uncapped for days without drying up (Standard atmosphere according to ISO 554)

With refill station

Even when subjected to extremely heavy writing pressure, the tip remains locked in place and cannot be pushed back into the barrel.

Automatic pressure equalization prevents pen from leaking on board aircraft

Of most textiles

The award -winning original serves as a practical storage box and clever pencil holder at the same time.

Approx. 2 mm