The global tyre industry’s top manufacturers and technology suppliers met at the Tire Technology Expo 2025 in Hannover on 4-6 March to unveil technologies focused on driving sustainability, digitalisation and road safety. At the Deutsche Messe, the exhibition featured advances in tyre engineering, materials science and manufacturing technologies that will define mobility in the future.

In opening the event, expo founder Tony Robinson called on manufacturers to close the knowledge gap with consumers, highlighting how most drivers undervalue the importance of tyres in ensuring a vehicle’s safety. He mentioned that safety rests on the four small ‘footprints’ of rubber linking a car to the road, which tends to be undervalued by the general driver.

Looking to the future, Robinson saw a day when tyres contain sensors that share real-time information with other cars and roadside infrastructure. These sensors could warn drivers of dangerous road conditions like flooding or new potholes, making roads safer and avoiding crashes. He predicted that information from tyres could also feed into weather forecasting services, providing useful real-time information on road conditions.

The exhibition floor showcased innovation and high-performance solutions from more than 240 exhibitors, with Bekaert, Rockwell Automation, VMI Group, HF Group, ARP Technologies, Synthos, Nynas, Schill+Seilacher “Struktol” GmbH, Kordsa, Black Donuts and others.

SUSTAINABILITY AND MATERIAL INNOVATION TAKE CENTRE STAGE

The expo also reflected the tyre industry’s growing focus on sustainability, with manufacturers launching new materials and processes to lower environmental impact. Bekaert launched its Mega Tensile reinforcement technology, a major innovation in its Elyta range. The technology enables tyre manufacturers to produce up to 20 percent less steel and 10 percent less rubber compound in belt plies, achieving a 2-4 percent drop in rolling resistance and a huge 15-20 percent reduction in CO₂ emissions per tyre.

Kordsa introduced its REV Technologies, which are specifically tailored to electric vehicle tyres. The company’s innovations include recycled PET (rPET) cord fabric and RFID tyre tags, enabling improved lifecycle monitoring and data collection. Kordsa expects to enhance sustainability and recycling practices by combining digital identification with tyre production.

Teijin Aramid featured its Twaron para-aramid reinforcement, a material that can manufacture lighter tyres with reduced rolling resistance and eventually lower emissions.

EV AND DIGITAL INNOVATION LEAD DISCUSSIONS

As the electric vehicle (EV) market grows, tyre makers focus on creating solutions specific to the special needs of EVs and autonomous vehicles. Continental Tires unveiled an overall sustainability strategy, emphasising the environmental impact of tyres throughout their life cycle. The firm detailed plans to incorporate more sustainable raw materials, minimise waste during production and enhance tyre durability.

Michelin’s Director of Standards and Regulations for Connected Mobility, Claire Fioretti, outlined the company’s efforts around Digital Product Passports (DPP), a major initiative within the (ESPR). The regulation, enacted in 2024, aims to increase supply chain transparency by mandating that products carry a permanent, readable identifier usable throughout their life cycle. Michelin is already testing the programme in various industries, such as textiles, electronics and automotive components, with the cooperation of French, German and Swedish stakeholders.

The ESPR system, Fioretti characterised as an ‘ambitious information system’, will enable the maker, the recycler and the buyer to make environmentally informed decisions. She stressed that the movement is not so much about compliance as a transition towards the principles of the circular economy. By 2027, by the time broad adoption of the ESPR sets in, product design may improve, recycling efficiency will be elevated and buyers’ confidence will be boosted in second-hand markets.

MANUFACTURING INNOVATION AND AI TECHNOLOGY

The event showcased the latest digital manufacturing solutions to enhance efficiency, lower waste and better quality control. Rockwell Automation launched AI-driven tools to optimise tyre production, including digital thread technologies for tracking data without interruption through various manufacturing processes.

Black Donuts launched its Digital Twin Tyre Plant Simulation, a cutting-edge real-time virtual modelling tool that aids manufacturers in minimising downtime and optimising production. The company’s methodology involves end-to-end finite element analysis, enabling accurate tyre performance simulations before production.

HF dominated the manufacturing technology market with its state-of-the-art electric tyre curing presses. The company illustrated how its new electric curing technology could be applied to new and retrofit installations to minimise energy consumption and enhance process efficiency. Fischer TireTech exhibited computerised cord-cutting lines and premium extrusion technologies aimed at increasing accuracy in tyre production.

Uzer Makina launched a high-end electric tyre curing press focused on energy efficiency and precision production. ARP Technologies showcased its Electromagnetic Heating (EMH) curing system, a more energy-efficient curing process, alongside an artificial intelligence-based inspection machine that can spot tiny defects with great accuracy.

KraussMaffei featured its multiplex extrusion technology, which enhances first-time production quality and eliminates material bleeding during tyre formation. The company showed a new head clamping technology that maximises channel cleaning effectiveness, further expanding the limits of green manufacturing.

REGULATORY DEVELOPMENTS AND ENVIRONMENTAL CONSIDERATIONS

Regulatory matters were on the agenda at the expo, with leading experts discussing the changing scene for tyre production and green compliance. Adam McCarthy, Secretary General of the European Tyre and Rubber Manufacturers’ Association (ETRMA), gave a definitive overview of recent European Commission regulatory interventions impacting the sector.

A specific session on Tyre and Road Wear Particles (TRWP) collaborated with industry experts from Bridgestone, Continental and Michelin, as well as leading research institutions, to address the implications of future Euro 7 regulations. It was centred around reducing tyre wear’s environmental footprint without compromising performance levels.

FUTURE OUTLOOK AND INDUSTRY COLLABORATION

During the three-day conference, experts worldwide exchanged information, delved into future technologies and worked on crafting the mobility of the future. The event highlighted reducing carbon footprint, improving safety and customising solutions for future electric and self-driving cars.

The next edition will be held on 3 and 4 March 2026.

TIRE TECHNOLOGY INTERNATIONAL AWARDS FOR INNOVATION AND EXCELLENCE

A key highlight of the event was the prestigious Tire Technology International Awards for Innovation and Excellence 2025. Recognising achievements across 12 categories, the awards celebrate the latest advancements in tyre technology, progress towards a more sustainable industry and the outstanding contributions of individuals driving innovation. This year’s winners are as follows:

Goodyear bagged Environmental Achievement of the Year – Tire Design for its ElectricDrive Sustainable- Material (EDS) tyre.

Continental was awarded the Environmental Achievement of the Year – Manufacturing award for its CO2-neutral tyre production at the Lousado plant in Portugal.

Nokian Tyres won the Environmental Achievement – Industry Contribution award for its inauguration of the world’s first full-scale tyre factory with zero CO₂ emissions in Oradea, Romania.

Bekaert received the Materials Innovation of the Year award for its next-generation reinforcement solution, Mega Tensile.

Sumitomo Rubber Industries won the R&D Breakthrough of the Year award for its Active Tread technology.

VMI was awarded for Tire Manufacturing Innovation of the Year award for its integrated quality monitoring for the MAXX and MILEXX platforms.

ARP Technologies was selected as Industry Supplier of the Year for its many innovations in the tyre curing sector.

Bridgestone bagged Tire Concept of the Year for its Lunar concept tyre.

Michelin was awarded Tire of the Year for its Primacy 5 tyre.

Continental won the Tire Manufacturer of the Year award for the fourth time, acknowledging the scale and breadth of the company’s achievements over the last year.

Two further awards were also given for individual achievements in the industry:

Katerina Filzer, a PhD student at Twente University in the Netherlands, was awarded the 2025 Young Scientist Award for her presentation, ‘An Innovative  Method to Incorporate a Devulcanization Aid into Rubber’.

Anke Blume, head of elastomer technology and engineering at the University of Twente, received the Lifetime Achievement Award for her outstanding contributions to the tyre industry.

PCBL Chemical Limited said it has appointed Sanjay Prabhakar Ghawghawe as Chief Manufacturing Operations and Executive Director, with effect from 5 January 2026.

In its disclosure, PCBL said that Ghawghawe’s appointment is on a full-time basis and does not carry a fixed term.

Ghawghawe brings about 29 years of industry experience, including roles at Owens Brockway, Hindustan Unilever, Reliance Petro Marketing, Asian Paints and Avery Dennison (India). His most recent position was Chief Manufacturing Operations at Pidilite Industries.

He holds a bachelor’s degree in mechanical engineering from Nagpur University and a postgraduate diploma in business management from the Institute of Business Management and Research, Pune University. The company said there are no relationships between Ghawghawe and the directors of PCBL.

CarbonX has announced that Daniela Sordi, its Chief Technology Officer and co-founder, has been appointed a Fellow of the Netherlands Academy of Engineering, the country’s leading body representing excellence in engineering, technology and applied scientific innovation.

Sordi is one of 15 experts selected for the Fellowship, which recognises engineers who have demonstrated significant impact in their fields and who contribute to major societal transitions.

Sordi is internationally recognised for her work on advanced three-dimensional structured carbon materials designed to improve lithium-ion battery performance. She has more than 17 years of experience across research and industry, translating chemistry and materials science into manufacturing technologies.

At CarbonX, she has led the development of battery materials that the company says charge faster, last longer and are up to five times more sustainable than conventional synthetic graphite. Under her technical leadership, the company has secured funding from the European Innovation Council Accelerator and advanced efforts to strengthen Europe’s autonomy in energy-storage materials.

“Daniela’s appointment to the NAE is an outstanding recognition of her ability to bridge groundbreaking science with high-impact industrial innovation,” said Rutger van Raalten, chief executive of CarbonX. “Her work lies at the core of our mission to enable cleaner, more efficient, and more sustainable energy technologies on a global scale.”

The appointment also highlights Ms Sordi’s role as a visible advocate for engineering careers, particularly for women entering deep technology and advanced materials. Her career is frequently cited as an example for students pursuing technical and innovation-led professions.

The Netherlands Academy of Engineering brings together senior engineers from academia, industry and applied research. Its members contribute to national and international innovation agendas and advise on technological responses to challenges such as climate, energy, health and digitalisation.

Toyo Tires has achieved a new benchmark in sustainable tyre design with a concept model composed of 96.5 percent renewable and recycled materials. This marks the company’s highest sustainable content to date, surpassing its own previous 90 percent sustainable concept and demonstrating ongoing progress in substituting traditionally hard-to-replace components without sacrificing performance.

The materials are categorised as either renewable, constituting 61.5 percent of the tyre, or recycled, making up the remaining 35 percent. Renewable inputs are derived from biomass and plants, including specialised rubbers, polyester fibres, silica from rice husk ash and oils. The recycled portion incorporates carbon black, steel components and a novel CO₂-derived rubber developed with the University of Toyama. A key technical breakthrough involved successfully integrating recycled sulphur and zinc oxide, which are vital to the tyre manufacturing process and have historically presented significant replacement challenges. This integration was accomplished using the company’s established production and compounding expertise.

This concept represents a critical step toward Toyo Tire’s publicly stated goals of utilizing 40 percent sustainable materials by 2030 and achieving full 100 percent adoption by 2050. Beyond its material composition, the tire has also earned a top-tier ‘AAA’ rolling resistance rating in Japan. This high rating signifies extremely low energy loss during operation, which can help extend electric vehicle driving range and reduce overall lifecycle greenhouse gas emissions.

Moving forward, Toyo Tire intends to advance its research and technical development with the objective of transitioning these innovative material applications and design principles into future commercial products. This effort is part of the company’s broader commitment to fostering a more sustainable mobility ecosystem.

Shakti Cords Pvt. Ltd has appointed Purushothama Kini as managing director of Shakti Cords and its group companies, marking a leadership transition at the textile reinforcements manufacturer.

Kini brings more than three decades of experience in the industrial and technical textile sector. His background includes manufacturing excellence, operational transformation, quality systems and global customer engagement.

The company said his leadership experience in driving sustainable growth, strengthening processes and supporting organisational development would be a key asset as Shakti Cords continues to position itself as a reliable partner to customers.

Shakti Cords was established in 2003 and manufactures textile reinforcements for the rubber industry. Its product range includes single-end dipped cords, industrial hose yarns and single-end tyre cords made from polyester, aramid, PVA, nylon 6/66 and rayon. These materials are used in power transmission belts, industrial hoses and performance tyres.

The company said the use of high-modulus, low-shrinkage dipped cords and high-tenacity braiding yarns improves strength and operational performance across these applications.

Shakti Cords, as per the company website, has a total production capacity of 3,000 tonnes a year for single-end dipped cords and dipped industrial hose yarns. It holds the largest share of the Indian market for dipped single-end yarns and cords.