+49 (71) 95 59097 0 info@helixgmbh.com

about us

For 55 years a worldwide partner in development and supplier of the extrusion-industry.
History – our milestones at a glance

1964

Schäfer + Weinbrenner was founded in Waiblingen-Hegnach. From the very beginning there has been a focus on the product areas of extruder screws, cylinders and dosing screws.

1990

Founders hand over the management to their sons Armin Weinbrenner and Klaus Schäfer.

1993

Continued concentration on the areas of screws, cylinders, grooved bushings and dosing screws.

1996

In Lower Silesia (Polkowice)PROMAX is founded, a subsidiary company.

2000

Development and construction of a machine for grooving that allows HELIX to produce grooves in dimensions and qualities that are unique in the world.

2005

Renaming of Schäfer + Weinbrenner GmbH into HELIX GmbH. Since then Armin Weinbrenner has been the managing director of the family business.

2007

Further development and construction of a new machine for grooving bushings.

2014

Further development and construction of a new machine for grooving cylinders.

2015

HELIX GmbH builds a new building and moves to Winnenden.

2018

Optimization of the existing machine and new construction of another machine for grooving cylinders

2019

The Polish site PROMAX is enlarged by the construction of another production hall.

Tel: +49 (0) 71 95-59097 0
Fax: +49 (0) 71 95-59097 99
E-Mail: info@helixgmbh.com