From the Sector

Finishing machinery specialist Monforts will exhibit at the upcoming Febratex textile machinery exhibition taking place in Blumenau, Brazil, from August 20-23, along with Uniferro, its new regional partner.

This new alliance follows the retirement of Herbert Erdmann of the service agency Euro Texteis, who has worked with Monforts over more than 30 years to secure a leading position in the region for Montex stenter dryers, Thermex dyeing ranges and associated finishing technology.

With offices in Sao Paulo and Ceara and sub-agents across Brazil, Uniferro has been active in the textile industry for over 50 years.

coaTTex
At Febratex, Monforts will introduce its latest coaTTex coating unit exclusively dedicated to air knife and knife-over-roller coating. For single-sided application with paste or foam, the versatile coater is suitable for both incorporation into existing finishing ranges as well as installation with new Monforts Montex stenter systems.

A wide range of coatings can be applied to fabrics for providing functions such as waterproofing, liquid and gas protection and breathability, in addition to foam lamination and black-out coating.

Denim hub
Brazil remains a buoyant hub for textile manufacturing with a particular stength in the denim dyeing and finishing sector and many Monforts Thermex hotflue dyeing systems are already operational in the region, reaping the benefits of the Econtrol® process.

Econtrol® is a continuous process for the dyeing of woven cotton and cellulosic fabrics, especially denim, in which reactive dyestuffs are fixed into the fabric in a one-step dyeing and drying process with a controlled combination of steam and air. The entire pad-dry process takes just two-to-three minutes.

“Differentiation is the key in the highly-competitive denim fabrics industry, whether through the successful incorporation of new fibres, accommodating new fabric constructions or exploring the many options for how to treat them at the finishing stage, to gain a market advantage,” says says Monforts Regional Sales Manager Achim Gesser. “Our lines allow users to be extremely versatile and respond quickly to market demand, while also allowing very short production runs.”

Because finishing is a particularly energy-intensive part of the textile production chain, it is exactly where convincing results can be achieved, he adds, and Monforts has developed a wide range of energy-saving. These included a range of heat recovery systems, such as the Universal Energy Tower and the ECO Booster. Both can also be retrofitted to existing ranges to make production more resource-efficient and economical, yet without having to invest in a new machine.

“Energy costs tend to be high in Brazil and can account for up to 70% of production costs for our customers, so there is great demand for ways of saving money,” says Gesser. “Cutting energy usage also helps in terms of global warming and reducing carbon footprint, of course, so these latest technologies are a win-win for fabric finishers. As we look forward to a promising partnership with Uniferro in Brazil, we would like to extend our thanks and best wishes for the future to Herbert Erdmann for his hard work over the years.”

Monforts' new Montex 8500 stenter line was recently installed at Curt Bauer’s plant in Aue in Germany.

Curt Bauer has been in continuous operation for 150 years, beginning as a weaving mill in Aue in the Ore Mountains region of Saxony back in 1882. Today, with 120 employees, the company has an annual production of 2.2 million metres of fabric and specialises in three key fields – home textiles, special damask fabrics for West African garments and technical textiles.

A first Montex stenter was installed by Monforts at the Aue plant in 2003 and an older machine from a third party supplier was also still in operation prior to the latest upgrade.
“The replacement of our older existing stenter, which was installed in 1985, was long overdue,” explains Gert Bauer. “It had a maximum working width of 2.2 metres and we were looking to both increase productivity and reduce energy requirements.”

As a consequence, the company opted for a new Montex 8500 line with a working width of 3.2 metres equipped with the MonforClean heat recovery and exhaust air purification system. The Montex stenter remains unmatched in terms of its robustness and long service life and with MonforClean technology, the waste heat from the drying process is used to pre-heat the drying air. This results in a radical reduction in the conventional heat supply required, compared to full gas and thermal oil heating. Overall energy savings of up to 40% can now be achieved compared to conventional stenters.

The first challenge at the Aue plant was how to fit the significantly larger machine into the available space without restricting the area required for docking operations.

The special multi-level configuration that Monforts designers and Curt Bauer’s team devised in order to meet these requirements involved raising all of the line’s drying zones – with a combined length of over 28 metres – on scaffolding platforms, to enable the ground floor space below them to continue to be fully utilised.

The next challenge involved configuring the MonforClean system without having to make any costly changes to the roofing structure. This, Gert Bauer observes, demanded “millimetre precision”.

With the new line now fully operational, the savings it is providing have yet to be fully calculated.

This year’s edition of ITMA ASIA + CITME proved to be a success for the exhibiting VDMA member companies. Measured by booked square metres, Germany had the largest contingent, among the foreign exhibitors. More than 40 VDMA member companies were exhibiting their innovative products in Shanghai.

Dr. Janpeter Horn, chairman of the VDMA Textile Machinery Association noted: “Although facing a difficult market situation, this year’s edition of ITMA ASIA + CITME has exceeded the expectations, both in terms of the number of visitors and the quality of the talks. The significant number of foreign visitors to the fair was particularly pleasing.”

Solutions were demonstrated for more sustainable textile productions by most of the exhibitors, and here the VDMA members presented their technologies for saving water, energy and raw materials under the heading “Smart technologies for green textile production.”  

Dr. Uwe Rondé, CEO, Saurer Intelligent Technology AG explained: “Saurer is satisfied with both the number of visitors and the quality of the discussions. Our booth was full from morning to evening with customers focused on latest technologies within the three mega trends: recycling, automation and digitalisation. Although machine utilisation in the spinning mills is still well below average, people are already gathering information and thinking about what to invest in once the market recovers.”

Benjamin Reiners, owner of Reiners + Fürst stated: „This year’s ITMA ASIA + CITME has exceeded our expectations by far. Especially the first day - a Sunday - has brought many high-quality customers and exclusively decision makers to our booth. We estimate about 20% international customers mainly from Bangladesh, Egypt, India, Iran, Pakistan, Uzbekistan and Vietnam. All customers agreed that the market situation at the moment is difficult, capacity usage is between 50-75% in the ring spinning sector and improvement is expected not before the 2nd half of 2024. Nevertheless the general spirit is very positive.“

“This ITMA ASIA was a great success for Trützschler. We welcomed a large number of Chinese visitors to our booth, as well as a significant number of interested international visitors”, said Dr. Bettina Temath, Head of Global Marketing Trützschler Group SE.

Georg Stausberg, CEO of the polymer processing solutions division and chief sustainability officer of the Oerlikon Group stated: „We can look back on a successful show where we were able to meet many of our customers not only from China, but also from Pakistan, India and Indonesia, for example.”

“A very well-attended trade fair, with interesting discussions, great innovative topics, in line with the modern and rapidly developing China" noted Wolfgang Schöffl, head of product line weaving machines and member of the extended management, Lindauer Dornier.

The VDMA Textile Machinery Association and VDMA China were present at the fair, to support the members e.g. with regard to IPR. With the help of a VDMA expert and a contracted law firm, the member company Sahm submitted a complaint application for patent infringement disputes during the exhibition to the onsite IPR office. Both parties, Sahm, and the Chinese company, that used patented design without permission reached an agreement: The Chinese company had to stop displaying functions and designs involving patent infringement on site which meant the removal of some structural parts and the covering of key components protected by patent protection.

Dr. Harald Weber, managing director of VDMA Textile Machinery concluded: “Asia, and China in particular, represent the primary foreign markets for the VDMA member companies in the sector. The Chinese market is the main destination for their exports. Other major export destinations in Asia include India, Pakistan, Bangladesh and Uzbekistan. ITMA ASIA + CITME provides a unique platform to showcase technologies for customers directly in Asia. The VDMA member companies are looking forward to the coming edition of the fair from 14 to 18 October 2024 in Shanghai.”

The latest survey of VDMA members' subsidiaries in China gives reason to hope that the economic situation in the Chinese textile industry could also improve significantly in the second half of the year. In addition, European textile machinery manufacturers are urged to be present on the most important market and at the trade fair and to offer Asian customers most advanced technology for their demanding challenges.

In China, the textile industry is forward-looking and resilient – with a healthy appetite for new technologies and a determination to keep its leading position. Sustainability is increasingly coming into focus, so there is a growing demand for recycling technologies, as well as automated solutions and digitalization. Cornelia Buchwalder, Secretary General of the Swiss Textile Machinery Association, is clear: “China is the main market for a large number of our association members.” On top of growing consumer demand and technological capabilities, the latest ambitious five-year plan will drive further development of the Chinese textile industry in world markets, and Swiss companies will work with all stakeholders to enable its success.

Market proximity
Swiss companies realized many years ago that geographical proximity is the key to success. Stäubli has started to set up offices in Chinese cities since 1998 and counts 12 locations today, to serve the whole country. In 2002, Itema established a centralized local branch which today has 160 employees in various functions. Loepfe has expanded its presence by creating an independent local business unit to overcome the 9,000 km distance by air, while Uster Technologies has had a Chinese subsidiary since 1982, with offices and service stations in different provinces. Luwa set up its offices and workshop in Shanghai in 1997. Rieter established a presence in mainland China in 2005, driven by a strong commitment to expanding the country’s know-how and expertise – and ten years later opened an advanced research center. All Swiss companies with serious business goals in China have made similar commitments to connect with customers and maintain strong relationships.

Understanding Chinese customers
Swiss companies also understand that Chinese customers require dedicated attention, and that speed is more essential than ever in delivering both machines and services.
Manufacturers in China are seeking cost-effective solutions to remain competitive, while consumers are looking for value in their purchases. Companies need to develop solutions that provide tangible economic benefits to their clients. Furthermore, energy savings have become paramount in China, due to the government's commitment to environmental sustainability and reduced carbon emissions. “Businesses are adopting more energy-efficient processes and technologies to meet stringent energy conservation and emission reduction targets,” says Peter Schnickmann, Managing Director at Luwa Air Engineering (Shanghai). He notes an investment trend for solutions helping Chinese companies cut operational costs and minimize their carbon footprint.

To enhance the reputation of both companies and products – and boost the image of the entire industry – the environmental impact needs to decrease. Priorities are saving water and waste, as well as reducing, replacing or completely eliminating the use of harmful substances. China has a strong demand for environmental-friendly solutions and sustainable technologies.

Customer-oriented in weaving
The huge number of Chinese fabric producers calls for an immense volume of weaving machinery to be supplied by international and local providers. Swiss machinery manufacturers hold an impressive share of this business.
Chinese weavers require advanced technology, with increasingly higher standards of efficiency. In weaving preparation, latest solutions match the speed, quality and reliability now wanted. Weaving machines too offer the eco-efficiency, performance, and ease of use needed, with innovations that extend the scope of sustainable weaving, and open-platform systems configurable to weavers’ specific operations. A huge increase in demand for technical textiles in recent years has been driven by applications such as carbon fiber, aramid and glass fiber.

Profitable in spinning
China’s competitive advantages come from its large-scale and integrated manufacturing capabilities, along with the use of advanced automation and digitization technologies. Spinners aim to capitalize on extended market opportunities, with more economical production. The latest air-jet spinning machines serve these goals, allowing exceptionally low production costs per kilogram of yarn, coupled with high flexibility and reliability. Sustainable yarns are in great demand.

The automation trend in spinning mills focuses on connecting production processes. Data is used to ensure the highest quality standards, most efficient raw material usage, reduction of waste, and energy savings. To make spinning mills more competitive, latest solutions combine cutting-edge hardware, data-enabled software and renowned textile expertise.

Rieter’s cumulative sales in the first nine months of 2023 amounted to CHF 1 092.9 million (2022: CHF 987.4 million), an increase of 11% compared to the prior-year period. In particular, supply bottlenecks eased slightly, which allowed more machines to be delivered than in the same period last year. Sales in the third quarter of 2023
were CHF 334.7 million (Q3 2022: CHF 366.8 million).

The Business Group Machines & Systems generated total sales of CHF 749.6 million in the first nine months of 2023 (+18%). The Business Group Components posted sales of CHF 206.8 million, 11% lower than in the corresponding period of the previous year, while the Business Group After Sales recorded growth of 13% to CHF 136.5 million in the first nine months of 2023.

Order intake in the reporting period was characterized by restrained investment in new machinery in almost all regions except China. Demand for consumables, wear & tear and spare parts continued to weaken due to the slowdown in spinning mill capacity utilization. Rising interest rates and high energy and raw material prices also had a dampening effect.

In this market environment, the Rieter Group received orders totaling CHF 452.2 million in the first nine months of 2023 (2022: CHF 1 095.8 million). In the third quarter of 2023, orders decreased by 44% year-on-year to CHF 127.2 million (2022: CHF 226.4 million).

Rieter expects the market to have bottomed out in the year 2023 and anticipates a gradual market recovery in the course of the 2024 financial year.

As of September 30, 2023, Rieter has an order backlog of around CHF 900 million (September 30, 2022: CHF 2 000 million). The current order backlog will allow good capacity utilization at the production facilities into the coming year. The cancellation rate in the reporting period was within the usual range, averaging around 5% of the order backlog, with a slight downward trend.

In July 2023, the Group launched the “Next Level” performance program aimed at strengthening sales excellence, sharpening customer focus, improving cost efficiency in production and optimizing fixed cost structures. By taking these measures, Rieter intends to create the basis for providing an even more agile response to the cyclical nature of the machinery business. The objective of the planned initiatives is to ensure the profitable and sustainable development of the group.

The performance program includes provisions for the net reduction of approximately 300 positions in overhead functions across the group, primarily in Germany and Switzerland. The consultation processes initiated with the employee representatives in Ingolstadt (Germany) and Winterthur (Switzerland) were completed in the third quarter of 2023. The majority of these workforce reductions are expected to be implemented by the end of December 2023.

Due to the current market situation, further market- and volume-related adjustments in the range of 400 to 600 positions will be necessary, mainly in production. However, the actual number of positions to be reduced depends on the order intake in the coming months.

Rieter continues to expect that the strategic and operational measures initiated will result in one-off restructuring costs of around CHF 45 to 50 million, which will impact earnings in the 2023 financial year.

Outlook for the full year 2023 confirmed
As announced on July 20, 2023, in view of the economic situation and the ongoing cyclical market weakness, Rieter continues to expect below-average demand for new equipment in the coming months. A revival is not anticipated until the end of 2023 at the earliest. Likewise, Rieter believes that demand for consumables, wear & tear and spare parts will not recover until towards the end of 2023.

For the full year 2023, Rieter expects an EBIT margin of around 5 to 7% (including positive special effects of less than 2%) and sales at the previous year’s level of around CHF 1.5 billion.

The KARL MAYER GROUP and the Südwolle Group have joined forces in a project to explore the possibilities of merino wool for warp knitting technology. The project was triggered by the increasing demand for textiles made from sustainable and environmentally friendly materials. The cooperation was to develop innovative fabrics from renewable raw materials for use in underwear and functional sportswear. The focus of the work was on the use of wool as a material with excellent comfort properties and the look and feel of lightweight single jersey goods. The natural fiber fabric qualities are not typical for warp knitting processing, so the challenges during the project work were diverse.

Merino wool yarns with good running properties
Regarding the choice of material, the product development team of Südwolle Group recommended the Hidalgo yarn from their product portfolio. The yarn was created using the in-house developed Betaspun technology, in which a filament was twisted around a merino core. When natural fibres such as wool, cotton or silk are combined with sustainable fibres such as biodegradable polyamide as the filament, the spinning process can create durable, lightweight yarns that disintegrate completely without residue after use. The yarns made from the two components also have good running properties for use in warp knitting. "The polyamide content of the yarn increases its tenacity, reduces hairiness and makes it an excellent choice for warp knitting technology," confirmed Gabriela Schellner from KARL MAYER's Textile Product Development Department.

Shape stability paired with single jersey "look and feel"
The Hidalgo yarn, which is made from merino wool, was processed on a warp knitting machine using a carefully thought-out lapping selection to produce a light, soft fabric which, above all, retains its shape. The textile specialists at KARL MAYER had experimented with two different single bar fabric qualities beforehand and had thus adopted a new approach for jersey machines.

The first results are promising. Now more trials are needed to perfect the technique. Development partners are needed, including fabric producers, brands, and garment manufacturers, with whom the fabric qualities, machine equipment and orientation to the end applications can be refined. The KARL MAYER GROUP and the Südwolle Group are also unanimous in their desire to push the boundaries of what is possible with merino wool and knitting technology and to develop new solutions for the textile industry through further project work.

The EU's planned ban on the entire group of per- and polyfluoroalkyl substances (PFAS) would endanger many industrial processes, states VDMA Textile Machinery. Textile manufacturing would be affected twice – by missing important chemicals for technical textile production and by the lack of indispensable textile machine components. The latter would affect the whole supply chain from textile machinery manufacturers and its suppliers to the textile industry in the EU.

Solid PFAS parts are widely used in textile machinery production, especially where extreme conditions prevail. Verena Thies, Managing Shareholder Thies GmbH & Co. KG, explains: “Our textile dyeing machines are world leaders and set standards in efficiency and sustainability. They work under pressure at temperatures of up to 140° C using highly acidic, highly basic and/or oxidative or even reductive chemicals. This is precisely why PFAS is needed, for example, in seals and rings, flaps as well as valves for a long-lasting and high-quality machine concept – because there are no alternatives with qualitatively equivalent properties. In addition, PTFE semi-finished products enable a sliding and gentle contact with the textile fabric in ecologically important techniques in the transformation of textile wet finishing."

PTFE and also FKM are fluoropolymers (fluoroplastics and fluoroelastomers), a group within the broad PFAS range of about 10,000 substances which would be banned for production, use and sale in the EU. They are high-tech materials, and as so-called "polymers of low concern" are not a danger to the environment, according to the OECD. Furthermore, these components are installed inside a machine and exchanged or disposed of properly. PFAS such as PTFE and FKM must be exempted from the ban, demands the VDMA in its position paper.

"In this way, the association also supports the approach taken in Great Britain. With the 10,000 substances, everything is lumped together, although the various PFAS groups are very different," warns Dr Sarah Brückner, Head of VDMA Environmental Affairs and Sustainability. "We should take our cue from the UK and look at the substance groups in a differentiated way."
Apart from several types of dyeing machines, PFAS components are indispensable in textile drying machines (e.g., conveyor dryers, tumblers and stenters) and damping machines. They are also used in fully automatic chemical dispensing systems and pressure vessels for thermochemical treatment of textile recycling material, heat recovery systems and wastewater treatment technology. This means that a lot of machines needed for a sustainable textile production would be affected by the PFAS ban.

VDMA Textile Machinery will take part in the ongoing EU public consultation. The association will describe indispensable key functionalities and conditions of use in the textile machinery sector as well as the consequences for the companies and the customers in the EU if the ban is imposed. The consultation ends on September 25, 2023, and VDMA urged its members affected by the planned restriction to participate in the consultation at an early stage. This is the only way to ensure that the broad scope of the mechanical and plant engineering sector is represented.

From June 8 to 14, 2023, the leading international trade fair for textile machinery manufacturing ITMA took place in Milan, Italy. In total, over 111,000 guests visited the trade fair. Groz-Beckert was able to present its innovations to more than 7,000 customers and business partners, as well as welcoming many other visitors to its booth – including over 280 students.

An international audience gathered at the Groz-Beckert booth: guests came from 84 different countries. The majority of visitors came from Italy with just under 15 percent, followed by Germany with 14 percent, Turkey with 11 percent, India with 9 percent and the USA with 3 percent. For the first time, HR specialists were on hand at the Groz-Beckert booth to look after the student groups, offering the young people comprehensive insights together with experts from the Technology and Development Center (TEZ).

Groz-Beckert presented numerous innovations from its six product divisions Knitting, Weaving, Felting, Tufting, Carding and Sewing at the ITMA. One focus of the innovations was on the topics of efficiency, process stability and sustainability. While the topic of sustainability was reflected in the products on the one hand, a separate area in the Groz-Beckert Gallery was dedicated to the topic on the other. Here it was shown what contribution Groz-Beckert is making to making its own productions and its sites sustainable.

Fibre Extrusion Technology Ltd (FET) of Leeds, UK will be exhibiting at ITMA 2023, taking place between 8-14 June Milan, Italy. FET has commissioned its biggest ever stand to reflect the company’s commitment to this event and the textile industry.

FET designs, develops and manufactures extrusion equipment for a wide range of high value textile material applications worldwide. Central to FET’s success has always been its ability to provide customers with advanced facilities and equipment, together with unrivalled knowledge and expertise in research and production techniques.

The new FET Fibre Development Centre will further improve this service, allowing clients to trial their own products in an ideal environment. Resident equipment in the Fibre Development Centre reflects the wide range of fibre extrusion systems offered by FET to clients worldwide and will enable continued growth of the company through innovation.  

For the first time at ITMA, the new FET Spunbond range will feature. This system provides opportunities for the scaled development of new nonwoven fabrics based on a wide range of fibres and polymers, including bicomponents. Recent customers to benefit from FET spunbond systems include the University of Leeds and an integrated metlblown / spunbond system at the University of Erlangen-Nuremberg in Germany.

FET’s established expertise remains in laboratory and pilot meltspinning equipment for a vast range of applications, such as precursor materials used in high value technical textiles, sportswear, medical devices and specialised novel fibres from exotic and difficult to process polymers. FET has successfully processed almost 30 different polymer types in multifilament, monofilament and non-woven formats, collaborating with specialist companies worldwide to promote greater sustainability through innovative manufacturing processes. Where melt spinning solutions are not suitable, FET provides a viable alternative with pilot and small scale production wet spinning systems.

A major theme at ITMA will again be sustainability. The FET range of laboratory and pilot extrusion lines is ideally suited for both process and end product development of sustainable materials. “This year we are celebrating FET’s 25th anniversary” says FET Managing Director Richard Slack “and we look forward to meeting customers at ITMA, where we can discuss their fibre technology needs.”

International technology group ANDRITZ has started the 2023 business year with unchanged high growth dynamics despite a slowing global economy. Revenue and operating result both increased significantly by well over 20 percent in the first quarter of 2023 compared with the same period of the previous year. Net income improved by almost 50 percent to 104.5 million euros (MEUR). Order intake reached a favorable level of 2.4 billion euros but was 6.5 percent below the figure for the first quarter of 2022, when the booking of two large-scale orders had provided a peak.

The key financial figures developed as follows during the reporting period:

• Order intake amounted to 2,420.2 MEUR and was thus 6.5% below the high level of the previous year’s reference period (Q1 2022: 2,588.6 MEUR), which included two large-scale orders. The Metals business area was able to increase its order intake significantly compared to the previous year’s reference period.
• The order backlog as of March 31, 2023 amounted to 10,407.8 MEUR and has thus increased compared to 2022 (December 31, 2022: 9,976.5 MEUR).
• Revenue at 1,962.6 MEUR was 28.5% higher than the reference figure for the previous year’s reference period (Q1 2022: 1,526.9 MEUR). All four business areas were able to significantly increase their revenue compared to the previous year.
• The operating result (EBITA) increased in line with revenue, reaching a very favorable level at 158.5 MEUR in the first quarter of 2023 (+29.6% versus Q1 2022: 122.3 MEUR). The Group’s profitability (EBITA margin) increased slightly to 8.1% (Q1 2022: 8.0%).
• Net income (without non-controlling interests) increased significantly to 104.5 MEUR (Q1 2022: 71.5 MEUR).

Following the successful first quarter, ANDRITZ confirms its previously published outlook for the full year 2023. Both revenue and earnings for the full year are expected to be above the level of 2022.