Mechanical Engineering

IMPEX manufactures components made of sapphire, YAG, UV and IR materials for industrial applications, e.g. for high-pressure lines. In addition, we manufacture insulators for electrical engineering as well as components for vacuum and cryogenic technology.

In all these areas, precision and corrosion resistance are top quality criteria. The construction of prototypes enables us to quickly produce test series. Motor or pump models made by us from sapphire allow our customers to carry out tests on transparent models in order to observe and optimise processes.

Our Products

fast success thanks to wide selection


A wide range of products from synthetic sapphire 


Optic components from all typical optical materials

From UV to IR


Q-switched systems in a wide spectral range

From UV (266nm)
 to IR (2.94µm)


Immediately availiable cheap stocks from overproduction