From the Sector

Rieter has stood for pioneering innovation in textile technology for 230 years. Founded in 1795, the company has grown from a trading company to a global technology leader. With a clear focus on automation, digitization and sustainability, Rieter is shaping the future of yarn production and continues to set standards in the industry.

Rieter, a world leader in developing and manufacturing systems for yarn production with staple fibers, is celebrating its 230th anniversary this year – a history characterized by change, innovation and growth.

The Rieter success story began on April 15, 1795, when Johann Jacob Rieter founded the company J.J. Rieter & Cie. in Winterthur, Switzerland. Rieter started as a trading company for exotic spices and cotton, and on April 23, 1795, the first cotton bale had already arrived at the Waaghaus trading house on Marktgasse in Winterthur.

Initially involved in spinning mills and textile manufacturing, Rieter continued to develop over the 19th century and shifted its focus to building industrial machinery. Acquiring the buildings of the former Töss Abbey in Winterthur in 1833 was an important step. In addition to spinning mill machines, the company’s product line also included machines for winding, knitting, and weaving.

In 1891, Rieter converted into a stock company, which was a significant milestone in the company’s history. In the decades that followed, Rieter set new technological standards again and again. For example, the company was the first machine factory in Switzerland with electronic data processing and Rieter set up a modern laboratory for testing materials. It was joined by prototype workshops, a textile laboratory, and a test spinning mill to support further innovation.

Despite economic challenges, Rieter has always used times of crisis as an opportunity to increase its efficiency and hone its strategic focus. Along with its subsidiaries Accotex, Bräcker, Graf, Novibra, Suessen, SSM, and Temco, today Rieter is distinctive and well-known in the market. The company is a leader in spinning mill technology and contributes to sustainability in the textile value chain with state-of-the-art machines, systems, and components.

Rieter’s success is based not only on technological excellence, but above all on the people who drive the company forward. The approximately 4 800 employees worldwide are the company’s greatest asset. With their expertise, innovative spirit, and passion, they set new standards every day and play an active role in shaping Rieter’s future.

From Rieter’s perspective, the future of spinning mills is automated, digital, and intelligent. Research and development activities are being intensified – in both the areas of autonomous transport systems and collaborative robotics, as well as for ESSENTIAL, Rieter’s digital spinning mill platform. The goal is to fully automate the value creation process of spinning mills by 2027. This will enable spinning mills to reduce their yarn manufacturing costs and maximize their returns. Customers can then concentrate fully on their yarn business and rely on Rieter’s technology and know-how for their operations.

With 230 years of experience, strong innovative power, sustainable solutions and a global sales and service organization, Rieter looks to the future with confidence.

Indorama Ventures concentrates large parts of its high-performance polyester filament yarn production for the European textile industry around 100km west to Milan, Italy.

By transferring current German production and bundling the company’s spinning, draw texturizing and dyeing expertise in Sandigliano and its neighboring site in Saluzzo, Indorama Ventures executes on its strategy to transform its global asset network into a focused footprint that can serve volatile markets.

European textile filament customers will benefit from efficient, reliable supply of high-quality, colored, spun and package dyed, as well as functional yarns for a vast range of applications in customized quantities. End use applications are, among others, in apparel, home textile, woven label and automotive interior markets.

“While European customers value our expertise and supply capabilities from within the region, they also expect us to be highly cost competitive”, explains Vipin Kumar, Chief Operating Officer of Indorama Ventures’ fibers business. “Consolidating our capabilities will be most efficient moving forward and allow us to continuously serve our European customers with highly specialized and proven quality-products and services competitively.”

The company’s twisting and air texturizing processes will continue to be performed out of Bulgaria.

Every day, technical service experts from Trützschler visit customers around the globe. Now the company adds another location to their list: the virtual space, called Digital Start-Up. Digital Start-Up is a special service that helps customers get maximum value from Trützschler’s digital solutions. From personalized configurations through to analyzing data and optimizing production processes in real time, Digital Start-Up supports yarn production processes.

Digital Start-Up offers:

• Guided onboarding for all-in-one platform My Trützschler including My Mill, Training, Shop and more.
• On-site training for all machines and services.
• Digital audits that combine online and on-site guidance, training and troubleshooting

The My Trützschler platform provides access to the digital Trützschler world, with insights from digital services including My Mill Training, Shop and My Wires. The My Identity tool ensures safe access on any device, anywhere – and it saves time with single sign-on authentication.

The Trevira CS® brand will be presenting itself with 17 customers and partners as well as an innovative special exhibition at Heimtextil, which takes place in Frankfurt from January 9 to 12, 2024.

Trevira CS customers and partners will be exhibiting their flame retardant products and new collections for the home textiles and contract market at individual stands on the joint booth. Visitors can discover innovations in the areas of yarn production, woven and knitted fabrics and interior solar shading. The exhibitors at the Trevira CS stand will represent all textile applications with their products, from lightweight curtains to heavy upholstery fabrics. In addition to the yarn and fabric manufacturers, one exhibit is dedicated to presenting a traditional craft at the Trevira CS joint stand. The trimming maker Jende Manufaktur will be demonstrating the manufacture of trimmings from flame retardant, UV-stable, spun-dyed Trevira® yarns as well as from materials from the co-exhibiting yarn manufacturers.

The following Trevira CS customers and partners will be exhibiting a wide variety of flame retardant products at the joint stand in January:
Casalegno Tendaggi S.r.l., Chamatex SAS, F.lli Baroni s.r.l., FIDIVI Tessitura Vergnano S.p.A., Hoftex Färberei GmbH, Ilcat by Lei Tsu s.r.l., Jende Manufaktur GbR, Lodetex S.p.A., Mattes & Ammann GmbH & Co. KG, Mottura S.p.A., Pozzi Arturo S.p.A., PUGI R.G. S.R.L., Tessitura Mario Ghioldi & C. s.r.l., Tintoria Sala s.r.l., Torcitura Fibre Sintetiche S.p.A., Torcitura Padana S.p.A. and Wintex S.r.l..

The Trevira CS special showcase 2024 will be held under the motto #treviracsCore. The term "core" means core element / heart and is used in conjunction with a hashtag and another defining term in the digital media for a trend / lifestyle that people feel connected to and follow.

This time, the special show is about demonstrating what Trevira CS fabrics are capable of achieving in addition to their functionality and performance in the design of textile spaces. From a sustainably furnished lounge, to a luxurious interior or a casual outdoor area, to a cozy retreat.

For the design of the special show, all Trevira CS customers were invited to submit their latest Trevira CS products as part of the annual Trevira CS fabric competition. A total of well over 200 articles from more than 50 customers were available. This year's special show will also feature trimmings made from Trevira CS yarns.

Spinnova has entered into a yarn development cooperation agreement with the Portuguese company Tearfil, where Tearfil will operate Spinnova’s R&D yarn-spinning line. The yarn-spinning line is intended for product development and will be located in Guimarães, Portugal at Tearfil's facilities.  

The rationale behind the yarn-spinning line is for research and development into using Spinnova's fibre in commercial scale yarn production and to streamline development work with industry partners.   
Spinnova has decided to locate the line in Guimarães in Portugal, at Tearfil’s facilities. Spinnova will benefit from the industry know-how of a strong partner and from the proximity of one of Europe’s most significant textile industry hubs in Portugal. This will improve Spinnova’s access to global textile markets.   

Spinnova’s yarn-spinning line will be installed at Tearfil's premises. The technology delivery and installations are expected to take place in the fall of 2023, and the spinning line is intended to be operational by the end of the year. Tearfil is responsible for the yarn-spinning line's operations, and Spinnova will use a part of the line capacity for its product development.  

In 2021, Spinnova announced that it would establish an R&D yarn-spinning line in Jyväskylä, Finland. The decision to change the location was made during the feasibility planning and discussions with potential partners. This change in location and operational model will slightly decrease the capital expenditure and will lead to lower operational expenses.  

The technology supplier for Spinnova's new spinning mill line is the Swiss-based company Rieter. Rieter is a leading supplier of systems for manufacturing yarn from staple fibers in spinning mills. The company develops and manufactures machinery, systems and components used to convert natural and man-made fibers and their blends into yarns in the most cost-efficient manner.

RadiciGroup presented Biofeel® Eleven, a yarn of natural origin, at the Performance Days trade fair (from March 15-16 in Munich). Biofeel® Eleven is sourced from castor oil and is suitable for obtaining bio-polymer. It can be used for fabrics and fine garments in many sectors, from fashion to sports, from automotive to home textiles.

Today, 80% of the world's castor-oil plantations are in India, particularly in the Gujarat region, due to its favourable climatic conditions. In this area, local people can earn an additional income by cultivating semi-arid land that does not compete with food production, and by applying the skills they have acquired over time to this work. Over the years, thanks to research, development and innovation in the value chain, the seeds from which the oil is produced have been selected and certified to ensure the finest quality, also in terms of end uses.

Castor beans contain around 45% oil, rich in ricinolein, from which the bio-polymer polyamide 11 is derived. This is the polymer RadiciGroup uses for its Biofeel® Eleven yarn. What remains after the first pressing is a highly effective bio-fertiliser that is returned to the soil.

Biofeel® Eleven can also be solution dyed, i.e. dyed at the yarn production stage, saving a great deal of water and energy and also providing greater colour stability.

Rieter is presenting the latest innovations in its systems, components and services at the upcoming India ITME 2022 in Uttar Pradesh (India), taking place from December 8 – 13, 2022.

Autoconer X6
The automatic winding machine Autoconer X6 completes the Rieter ring and compact-spinning systems. The machine serves as the final quality assurance in the ring and compact-spinning process and is key to the performance of the subsequent process stages. The Multilink system with Multilot offers maximum flexibility to handle a different type of yarn.

The latest splicer generation OZ1 and OZ2 provides an optimum splice quality based on an open prism. With only two prisms spinning mills can splice the entire spectrum of cotton yarns as well as blends. They are also used for the splicing of cotton-based elastic core yarns in combination with the Elastosplicer. The splice zone exhibits an impressive elasticity in the fabric.

Compacting Solutions
The Rieter compacting devices include the COMPACTapron, COMPACTeasy and COMPACTdrum. Spinning mills can change quickly between ring and compact yarn and offer customers a broader product range.

Recycling Expertise from Rotor to Ring
Rieter offers solutions for the integration of recycled raw material into yarn production to help close the textile loop and make fashion more circular. Both rotor and ring yarns can be produced with a considerable amount of mechanically recycled fibers.

ESSENTIALorder
Based on existing customer information, the webshop ESSENTIALorder visualizes which Rieter machines andn systems are available inside each spinning mill. It therefore offers a personalized shopping experience and facilitates order management, enabling spinning mills to optimize their internal stock levels.

ROBOspin
The piecing robot ROBOspin reduces personnel requirements in the ring spinning section by 50%. The robot also attains productivity increases thanks to higher spindle speeds at equal or higher efficiency.

SSM NEO-FD
SSM is presenting NEO-FD, the assembly-winding machine for precision wound packages for twisting. It meets all requirements for efficient production. The machine features the auto-doffing option and the online back-pressure system for low and high package densities.

Temco CoolFlow Disc
Temco’s CoolFlow texturing discs offer longer lifetime thanks to a brand-new geometry and the latest polyurethane technology. The texturing discs now generate a disc surface that operates at a lower temperature, resulting in slower ageing and abrasion. Further benefits are more stable yarn quality, higher productivity, and an overall process cost reduction.

Building a strong future. B.I.G. Yarns reveals significant investment in its next-generation Polyamide (PA) technology to help global carpet tile manufacturers meet the demands of the contract market. In addition to this key investment, the company also announces its decision to become a new producer of polyester (PET) yarns for the automotive industry.

The two announcements reinforce the business’ leadership in yarn innovation and commitment to being at the forefront of supporting changing end-market needs.

B.I.G Yarns is stepping up its focus on developing and producing one-step 3Ply PA yarns using next-generation technology to answer needs for flexibility and broader design options in the carpet tile segment. Total production capacity for one-step 3Ply yarns will increase by > 20% through new lines installed at the plant in France, creating higher output and greater supply security by serving customers from all three of its global plants.

The new lines use B.I.G. Yarns’ cutting-edge PA yarn technology which expands design, contrast and colour freedoms for carpet tile manufacturers, and increases flexibility in lot sizes. These advances enable customers to respond quickly to developments in the contract market. In addition, the new technology features a higher level of automation which improves ergonomics for B.I.G. Yarns’ employees. Importantly, it also optimizes energy use which contributes in energy savings at the French site specifically. The new production lines will be deployed from mid-2022.

To enhance support for a future of more sustainable automotive interiors, B.I.G. Yarns will enter into PET yarn production for the first time and offer a portfolio of PET yarns by the third quarter of 2022. These will be available for automotive applications alongside its EqoCycle® recycled-based PA6 yarns.

• Rieter CAMPUS strengthens innovation strategy and technology leadership position
• Customer and technology center and administration building ready for occupancy in 2024
• Commitment to the Winterthur site and to Switzerland as a business location

On September 8, 2021, the foundation stone was laid for the Rieter CAMPUS on the western part of the Rieter site at the Winterthur location, which includes a customer and technology center as well as an administration building. The Rieter CAMPUS will make an important contribution to the implementation of the innovation strategy and to the enhancement of the company’s technology leadership position. At the same time, the investment of around CHF 80 million is a commitment to the Winterthur site and to Switzerland as a business location. 

With a floor area of over 30 000 m2, the Rieter CAMPUS offers space for around   700 ultra-modern workplaces. For this purpose, Rieter and a specialist in office architecture have developed a contemporary space concept for the “Open Space Office” that is tailored to the needs of the company, divided into meeting rooms, focus rooms and some individual offices. The underground car park provides   88 parking spaces, and a further 12 outdoor parking spaces are being created   in front of the technology center.  “In the course of its 225-year company history, Rieter has helped shape the city of Winterthur. The foundation for the future as a leading technology company is now being created with the new CAMPUS. In this way, Rieter is giving a clear indication   of its commitment to the Winterthur site and to Switzerland as a business location”, commented Bernhard Jucker, Chairman of the Board of Directors of Rieter Holding AG.

Innovation is an important part of Rieter’s strategy and crucial for the company’s success. For this reason, Rieter invests more than CHF 50 million annually in research and development. Thanks to this commitment, Rieter is making a   decisive contribution to the further development of systems for sustainable yarn production and their digitization. The Rieter CAMPUS will provide an attractive working environment that promotes creativity and innovation.  The new CAMPUS is a showcase project in terms of economic feasibility, energy efficiency and sustainability. Rieter relies on renewable energy for construction. This includes heat generation via geothermal probes and a photovoltaic system on around 1 300 m2 of roof area. “In this way, the entrepreneurial focus on sustainable and energy-efficient solutions for yarn production is reflected in the overall concept of the CAMPUS,” emphasized Rieter CEO Norbert Klapper.  The move into the new building is planned for 2024.

SUPREME GREEN COTTON® has been chosen by the Italian brand Diesel for the ‘Green Label’, ‘NightCrush’ and ‘Malign’ jersey T-shirts. From cotton seed to fiber, yarn production, fabric and final garments, the full supply chain is not just transparent but located in a very focused area 100% in Greece.
 
SUPREME GREEN COTTON® is the premium quality smart yarn collection by Varvaressos S.A. European Spinning Mills. The Greek yarn manufacturer has developed an innovative and socially responsible system from the seed to the garment that supports farmers and businesses at the foothills of Mount Olympus.
 
SUPREME GREEN COTTON® uses a customized satellite-powered drip irrigation system in the fields that allows saving up to 40% of water. Water usage is one of the pressing issues in cotton production. Thanks to the advanced drip irrigation system, plants are watered and fed without wasting a single drop. Thanks to a custom-developed app connected via satellite and meteorological stations in selected cotton fields, farmers can monitor the fields in real time. The IoT – Internet of Things system warns them to take action to ensure plants to flourish healthily and high a higher yield in a sustainable way.
 
The smart yarns are Made in Greece and have been certified by MADE IN GREEN by OEKO-TEX® which assures transparency and traceability, moreover the company has also obtained the STeP by OEKO-TEX®.