Brand Details

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Posalux SA

18, F. Oppliger
CH-2504 Biel/Bienne

+41 32 344 75 00
+41 32 344 77 01


Posalux is one of the worldwide leading companies for micro EDM which was introduced back in 1997 with the first four-head drilling machine for the Diesel injector market. Based on an electro-erosion principle, the micro EDM drilling machine stands for high productivity and short cycle time.


In 2013, Posalux introduced the FEMTO-LASER technology. This ultra-short pulse LASER technology combined with a Swiss-made machine tool, achieves highest precision in various applications in the automotive and electronic industries.


Posalux offers an innovative solution to the challenges that arise through working with glass in micro-fabrication. The principle behind SACE (Spark Assisted Chemical Engraving) is the chemical etching of glass. 700-micron deep micro-holes can be drilled in a few seconds.


The ULTRASPEED product line with different machine configurations offers highest flexibility from prototypes to mass production. ULTRASPEED is known worldwide for its precision, productivity and reliability and has set standards in the PCB industry.


FEMTO 3 axis

FEMTO 5 axis


Posalux Flyer EDM

Posalux Flyer Ultraspeed MONO PCB

Posalux Flyer Ultraspeed DUO PCB

Posalux Flyer Ultraspeed TRIO PCB



    Image gallery

    Posalux Headquarter in Biel

    Served markets and technology

    HP4 V7 EDM machine

    Femto Laser 3- axis machine - Femto Mono

    SACE – Spark Assisted Chemical Engraving

    ULTRASPEED DUO for PCB drilling and routing

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