Plastic construction
P.O. Box 85
Faulenbachweg 63
CH - 3700 Spiez
Phone +41 (0)33 655 61 61
Fax +41 (0)33 654 81 61

Welcome at COLASIT AG


              competence in plastic            artwork                         work                         substance                        plastic

           exhaust air in motion                                                                                                   competence in plastic  -  worldwide



ColaVent goes online

The new ColaVent fan program is available online as of now. With 2 versions (Fastline and Expert) both the unpractised and the experienced user can quickly and simply select a fan.

Try now
More details at

Active in the advertising industry - from Coop and "Stress"

The dominos of the Coop advertising with rapper "Stress" were produced in Spiez.


Colasit builds spectacular rollercoaster - Raptor in Gardaland

The Raptor has 28 victims under control. But not only the dimensions of the train impresses. The design is extremely complex. A total of 98 decorative elements were designed and manufactured in polyester

CMVeco plastic fan

The CMVeco is available in the sizes 125, 160, 200, 250, 315 and 400 for aggressiv
industriel exhaust air. The casing is fabricated in all current plastics
(PPs, PPs-el, PVDF, PVC, PE) in proved vacuum technic,
in the new twin sheet proceeding.