The Sonad association has been operating on the market since 1991, as a private tool workshop, whose main production program was the production of parts for textile machines, which over time is being replaced by the automotive industry. Since 2017, we have been operating under the new name SONAD engineering s.r.o. with production premises in the area of the former Textile Factory in Liberec-Radčice.

Our company deals with the construction of single-purpose machines and fixtures from their design through production, assembly to final processing and delivery. At the same time, we deal with individual orders in the field of chip machining, grinding and welding according to the specified production documentation. Our locksmith workshop closely cooperates with the company Kovospol s.r.o., thanks to which we are able to ensure the complex production of welded structures and fixtures, including the area of sheet metal processing.