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Company portrait


The Rotaver company introduces itself briefly.

The ROTAVER Composites AG can draw on more than 50 years of experience with components in glass-fibre reinforced plastics. After its foundation in the sixties, the company made a name for itself primarily in the agricultural sector with feed silos. Of the 35,000 silos on the market today in agriculture, we have manufactured, delivered and assembled a good half.

After a re-dimensioning and reorientation of the company in the second half of the eighties, we concentrated our core competences on the following areas:

The goals according to which we at ROTAVER Composites AG want to act have been defined in our Mission statement summarised. This mission statement has evolved over many years of development and assertion in the market and determines our daily actions at all levels of our company.

We wish you a pleasant stay on our website and look forward to hearing from you.

ROTAVER Composites AG
and team

Our infrastructure

  • Workshop with an area of 1442m2 for the production and processing of thermosetting plastics for objects up to a diameter of 4.5m and a length of 30m
  • Assembly hall with an area of 950m2 for the production of semi-finished products and the assembly of larger objects.
  • Warehouse with an area of 787m2 and two 10-tonne indoor cranes for the storage and handling of semi-finished and finished parts.
  • Metal Parts Fabrication Locksmith Shop
  • Carpentry for mould making

Rotaver behind the scenes ...

Please select:

Downloads (german)

A detailed company description with a catalogue of services can be found in the following document.

An enquiry is always worthwhile!

Are you interested in learning more about our company or our services? We will be happy to advise you personally or give you more information via our telephone number +41 (0)34 460 62 62 further information.


ROTAVER Composites AG
Plastics plant
Emmentalstrasse 100
CH-3432 Lützelflüh
Bern / Switzerland

Phone 034 460 62 62
This email address is being protected from spambots. JavaScript must be enabled to view.

Office / Opening hours
  • Mon - Thu:

    07.30h - 12.00h
    13.00h - 17.00h

  • Friday:

    07.30h - 12.00h
    13.00h - 16.00h

Appointments can also be made outside opening hours upon consultation.

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© Copyright Rotaver Composites AG.
Created by advertising franconia.

© Copyright Rotaver Composites AG

created by advertising franconia