RETECH designs and manufactures godets and draw frames for heated, ambient and cooled processes, enabling precise heat treatment and consistently high yarn quality for a wide range of polymers and applications, with process temperatures of up to 400 °C for high-performance fibers. The company’s key competence lies in exact and stable temperature and speed control, individually adapted to the specific material and process requirements.
High-quality synthetic fiber production requires uncompromising precision and process stability. Godet rolls play a key role in ensuring exact temperature control and maximum reliability. As a Swiss pioneer in thermal treatment for filament fibers, Retech has been setting benchmarks for five decades – with technologies that make production processes smarter, more efficient, and more sustainable.
Godet rolls are essential components in the production of synthetic fibres. These heated, ambient or cooled rolls help achieve the perfect yarn quality for a range of materials and applications when it comes to heat treatment for filament fibre applications. Retech's heated godet rolls are designed to meet critical requirements: delivering precise temperature control tailored to each material and maintaining consistent temperature levels throughout the process.
Textile production can be organized sustainably by utilizing short supply chains and preventing overproduction. This can already be achieved today by intelligently connecting and efficiently utilizing existing infrastructure. At the same time, production becomes circular when innovative technologies and materials are used that enable high-quality recycling. The ALADIN research project, launched in May 2026 and co-funded with five million euros under the EU Horizon Europe program, is creating the conditions for this.
The Supervisory Board of Sandler AG has appointed Katharina Obergruber to the company’s Management Board. Effective September 1, 2026, the Board will consist of Philipp Ebbinghaus (CEO), Dr. Ulrich Hornfeck (currently CCO, future COO), and Katharina Obergruber (CCO). Katharina Obergruber, currently Chief Sales Officer Hygiene and member of the Management Team of Sandler AG, will assume responsibility for all sales activities as Chief Commercial Officer. She will assume this role from Dr. Ulrich Hornfeck, who will focus primarily on production and supply chain topics.
Ence and ShareTex are making progress on the Atenea R&D project, which aims to develop a complete value chain for textile recycling in Spain. Specifically, the goal of the ATENEA project—which is funded by the Center for Technological Development and Innovation (CDTI)—is to connect all the necessary stages for the recovery of textile waste, from collection and management, through recycling and transformation into new raw materials, to their incorporation into new textile products.
What if used plastic bottles, PET packaging material and polyester textiles could become raw materials just as high performing as virgin resources? That is the ambition of DePoly, a circular materials company based in Sion, Switzerland which inaugurated its Showcase Plant in Monthey on July 6th & 7th. The first depolymerization facility of its kind and scale in Switzerland, this industrial Showcase Plant represents a major milestone in the company's growth and its journey toward commercialization.
