Heat treatment of metals
SOLO Swiss SA, founded in 1924, manufactures advanced industrial furnaces for the heat treatment of metals. The headquarters are located in Bienne, close to Bern in Switzerland and maintain manufacturing facilities in Porrentruy, Switzerland and in Guangzhou, China.
SOLO Swiss is one of the oldest furnaces manufacturer in Europe and exports its equipment all over the world including vigorous activity in China.
SOLO was founded in 1924 by Mr. Käsermann and Mr. Sperisen.
SOLO is still a family owned company, managed by the third generation.
SOLO Swiss manufactures advanced industrial furnaces for the heat treatment of metals since 1924. SOLO Swiss offers atmosphere furnaces, batch furnaces, bell-type furnaces, continuous furnaces, mesh belt furnaces used in variety of heat treatment processes: carburizing, hardening, tempering, annealing, austempering, nitriding, brazing, carbonitriding, sintering, nitrocarburizing, oxinitriding, quenching.
Bell-type furnace SOLO Swiss Profitherm
Continuous furnace SOLO Swiss 322
Continuous furnace with online quenching SOLO Swiss 302
More than 20,000 SOLO Furnaces sold all over the world since 1924
And about 25,000 Borel Furnaces since 1927