HJS is a recognised and highly capable partner of international mobile-machinery and industrial-engine manufacturers, helping them to cut the noise emissions of their products. Our many years of experience as a systems supplier have given us extensive know-how in developing and manufacturing silencers.
In-house product design, rapid construction of prototypes, the very latest manufacturing technology and the use of high-quality materials guarantee the consistently high quality of our products.
Our service portfolio
Technical consulting and concepts
Design and calculation using 3D CAD systems
High-quality and rapid construction of prototypes
Flexible manufacturing in all batch sizes
Broad spectrum of applications: models ranging from 0.7 to 50 l in volume