The shop that started in the 20's with the production of kitchen stoves became in the 50's a manufacturer of industrial furnaces for the various heat treatments of metals, especially in a protective atmosphere.

In 1952 already we supplied the first protective gas furnace for bright annealing of 18/8 Cr-Ni steel. In 1964 the first protective gas continuous furnace with incorporated exogas generator to bright braze low carbon steel was supplied.

In 1980 we delivered our first sintering furnace with incorporated endogas generator, thus laying the cornerstone for our success in the powder metal industry.