About us

Family business - father and son

Josef Petrásek founded our company in 1988 and has been engaged in engraving since the beginning.

In 1990, we specialized exclusively in the production of hallmark tools.

Since 2017, his son BcA. Roman Petrásek has also been producing hallmarking equipment.

We are based in Jablonec nad Nisou - a region with a tradition of costume jewelry and jewelry, from which we still draw. We both have education in both craftsmanship (engraving) and engineering, which allows us to produce high-quality and precise tools.

Our family business supplies hallmarks not only to Czech manufacturers and importers, but also to Slovakia, Switzerland, the Netherlands, Germany, the Baltic republics, Romania and other countries. This is due to the fact that we are able to respond to specific customer wishes regarding the shape and design of hallmarks.