The praised solution has been in use at Eurl Saterex-Iris in Algeria since autumn 2019. Eurl Saterex-Iris is the third biggest tyre manufacturing plant in Africa, serving both local and export markets. The modern plant was mainly designed and constructed by Black Donuts Engineering and its international partner network. Black Donuts is also responsible for production management, which applies the core principles of Lean Management and focuses on reducing the interim stocks to the bare minimum according to the pull method. To enhance this, the company developed an RFID-based electronic eKanban solution together with Toptunniste.

“The eKanban project started from a need to improve production management. The first acute challenge we met was the lack of adequate and accurate information on the overall production status,” Solution Manager Aki Nurminen recalls.

Originally, there were nine Kanban boards located all over the two-floor factory. One had to check each board manually, so it took time and effort to capture a complete view of the production status.

Another deficit concerned the insufficient information provided on manufacturing schedules. The old Kanban boards did not give enough information on when certain materials were supposed to be in production.

The returned cards included no accurate time markings, so it was hard to stay updated, notice stock alerts and to respond on time.

Real-time production status

New technology was needed to solve the problem. It became clear that initiating remote monitoring would require electronic boards instead of the traditional ones. Black Donuts contacted another Finnish technology company, Toptunniste, to present the idea and search for a way to actualise it. The solution was simple: adding RFID features to an existing Kanban board would upgrade it to a more accurate, more informative, and easy-to-use eKanban board. Next, the old cards were replaced by RFID tagged cards, readable through RFID technology.

Now, all nine eKanban boards are online in Saterex’s internal data system and easily monitored from any computer. Consequently, an up-to-date overall view of the entire production is now always at hand.

The eKanban solution enables better and real-time tracking of overall production status and enhances the supervision of production processes.

It adds the time markings automatically to each card on return, keeps account, and establishes automatic triggers to replenish stock when predefined minimums are reached for each inventory item.

The system also calculates and presents the estimated time left before reaching the pre-defined minimum of each item in the downstream processes. This is the lens that helps us prioritize and schedule the production runs.

Optimised processes

The new eKanban boards were taken into use at Saterex tyre plant in fall 2019. For the users operating in the production lines, the new solution has not brought any changes in their daily routines, but the Kanban boards are used the same way as before. For the supervisors and factory management, the new system enables a remote and real-time view of the production status through a web interface.

The new solution helps in prioritizing the tasks and shortens the reaction time to different problems arising in production. eKanban is also a great planning tool, as it gives us a complete process overview, Aki explains.

The eKanban system gets all the production information it needs straight from the company’s MES, where the daily consumption levels of each process, as well as the minimum and maximum storage levels, are defined. Separate eKanban views, visualizing the interim storage levels, can be reviewed through MES which enables effective inventory management.

The eKanban solution is designed for tracking the production, not to automatically assign anything. It is always the team, the people, who make the decisions based on the information they receive. However, the solution helps to improve tracking and optimizing operations, Aki says.

Advanced work management

Moreover, the eKanban solution enhances work management.

Compared to manual Kanban systems, eKanban gives additional information on storage unit rotations, events and even stock rotation history. It is valuable information for both follow-ups and for managing transportation activities and best working methods. Earlier, the material transportation could idle, and the return of cards to the Kanban boards be irregular, which caused various scheduling challenges, stockouts and unexpected changes in demand.

It was nearly impossible to find the root cause for problems and consequently improve it. Thanks to the digitised solution, we can now track every event, which supports work development and feedback giving.

While the manual Kanban boards already gave a good boost for companies in optimizing production, the new eKanban solution brings monitoring, tracking and optimizing to a remarkably higher level.

eKanban is an excellent example of how we can improve proven old methods during digital transformation.

eKanban was designed to add a remarkable value to the supply chain support operations. This was accomplished by optimizing cost-effectiveness, efficiency, and the movement of materials. Currently, Aki’s team is already developing the next generation eKanban solution, one without any physical cards or printed labels and boards. This will serve the needs of the highest automation solutions, which require visual identification instead of manual labelling or printed cards.

The operators do not even need to touch the storage units anymore, but the Electronic Shelf Label (ESL) completes the visual identification. Electronic Shelf Label is automatically updated during the manufacturing processes and events referring to RFID identifications and data communication. This way, the labels are never missing, old or wrong, and they are readable in all occasions and all the time, Aki explains.

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Goodyear has introduced a new global campaign titled ‘Fast Is In Us’, dedicated to celebrating its renowned Eagle performance tyre family. The campaign debuted at the Kentucky Derby and follows last year’s STILL campaign, which underscored Goodyear’s iconic status. Fast Is In Us builds upon that foundation to elevate the Eagle legacy further.

Rather than focusing solely on traditional speed, the campaign highlights individuals deeply passionate about automobiles. It honours their appreciation for vehicle design, engineering and the tactile connection through the steering wheel. Fast Is In Us shifts attention from raw velocity to the emotional bond between driver and machine, celebrating those who feel performance rather than merely claim it.

The Eagle tyre family’s decades-long performance pedigree grounds the campaign, shaped in elite motorsport environments and high-performance automotive partnerships. After 45 years and millions of drivers, Eagle enters a new era believing fast is inherent to its design. This marks Goodyear’s first global campaign built around a performance tyre family, inviting drivers to embrace Eagle as a living philosophy rather than a one-off product.

The campaign will roll out globally across premium television, out-of-home, digital, social and cultural events. At the Kentucky Derby, the Goodyear Blimp carried the phrase Did someone say horsepower? Future integrations include the 24 Hours of Le Mans and other elite racing gatherings. Created with Publicis P1T Crew and led by BBH USA, Fast Is In Us aims to remind performance drivers why Eagle has always belonged with them.

Mark Stewart, Chief Executive Officer and President, Goodyear, said, "The performance car category is growing, and the drivers entering it want tyres worth bragging about. Eagle has more than four decades of credibility in performance and racing, and Fast Is In Us puts that legacy back to work – re‑establishing Eagle as the tyre knowledgeable drivers choose when performance truly matters. This campaign reflects how we're building Goodyear for the future: leading with premium products, authentic performance and brands that mean something."

J J Kraft, VP Global Creative, Goodyear, said, "Eagle isn't a product line – it's a piece of car culture. Fast Is In Us is a comprehensive platform built to put Eagle back at the centre of that enthusiasm. It expresses performance through feel and confidence behind the wheel, not just numbers on a page. It stands as one global campaign idea with the range to live across motorsport, retail and culture, and the ambition to lead the category, not chase it."

"For these drivers, Eagle is more than a tyre, it's a badge of devotion for drivers who respect the craft behind performance and demand confidence, responsiveness, and control every time they drive. Fast, in this world, isn't something you switch on. It's something you live," Kraft added.

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A comprehensive scientific review released under the umbrella of the Tire Industry Project (TIP) has concluded that despite significant advances in understanding tyre wear emissions, current data remains insufficient to quantify their direct impact on human health. The final paper in a three-part ‘State of Knowledge’ (SoK) series, supported by TIP as part of the World Business Council for Sustainable Development, analysed over 850 peer-reviewed studies to assess global research on tyre and road wear particles. The authors found that inconsistencies in sampling approaches, detection techniques and analytical methodologies across studies prevent reliable comparison and robust risk assessment. As a result, while interest in the topic has grown, the evidence linking tyre emissions to specific health outcomes remains inconclusive.

According to the review, tyre wear particles constitute only a small fraction of total airborne particulate matter, typically less than five percent of PM2.5 and PM10 in urban environments. Toxicological data from both in vivo and in vitro studies indicate that tyre and road wear particles are no more harmful than general ambient particulate matter, with effects that are similar to or less potent than those of other airborne particle types. Although chemicals used in tyre manufacturing have been detected in human body fluids, the authors stress that these substances are also widely used in other applications, making it impossible to clearly attribute exposure to tyres as the primary source.

The paper, independently authored by Kathrin Müller, Julie Panko, Kenny M Unice and Dr Stephan Wagner, identifies the lack of harmonised global methods for sampling, analysing and characterising tyre wear emissions as a major barrier to drawing firm conclusions. This call for greater methodological consistency aligns with the findings of the first two SoK papers published in 2025, which examined the characterisation, quantification and environmental impacts of tyre wear emissions. Without standardised approaches, meaningful comparison across studies and reliable exposure or risk assessment remain unattainable.

Looking forward, the authors recommend that future research prioritise the identification of potential exposure pathways and examine relevant health outcomes, including chronic effects, under realistic conditions. Such studies should cover urban and suburban populations across different global regions to ensure comprehensive and applicable findings. The SoK series, representing the most extensive review of global science on tyre wear emissions to date, underscores the need for coordinated international efforts to improve the identification, measurement, and attribution of these particles in both environmental and human health contexts.

Dr Wagner, one of the leading researchers of Paper 3, said, “Tyre wear emissions are a complex topic that we still only partly understand, especially in relation to human health. While research has advanced our understanding of TRWP, the current data simply isn’t robust enough to quantify any potential health risks specifically linked to tyre wear. Looking forward, cross-stakeholder collaboration is fundamental to making rapid progress. By aligning methods, sharing data and focusing on real-world studies, we can build a stronger, more consistent evidence base to inform future decisions.”

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Citira has announced the acquisition of A&P Gustavsson Däck i Småland, a well-established tyre shop in Tingsryd, Småland. This transaction adds a key service point in the region and significantly strengthens Citira’s presence across southern Sweden.

Founded in 1985, A&P Gustavsson Däck has built a lasting reputation over four decades through high-level service for both heavy vehicles and passenger cars. Anders Gustavsson, who joined the business in 1985, became Shop Manager in 1995 and took full ownership in 2008, shaping the shop into a trusted local institution. His deep community ties have made the business a valued presence beyond just tyre services. Following the transaction, Anders will become a co-owner of Citira.

Linus Engberg, an employee since 2013, will assume the role of Shop Manager after the deal closes, ensuring continuity in daily operations and service standards. The shop will remain at the same premises with the same team, now backed by Citira’s resources and network to support further growth.

David Boman, CEO, Citira, said, "We are very pleased to welcome Anders, Linus and the team to Citira. The tyre shop has an impressive history and a genuinely strong local presence. That kind of trust, built over many years, is exactly what we look for when growing our network. We look forward to supporting the continued development of the business in Tingsryd and the surrounding region.”

Gustavsson said, "Joining Citira is the right next step for the business. It has been a privilege to serve this community for so many years, and I am confident that with Linus leading the team and with Citira's backing, the tyre shop will continue to thrive and deliver the service our customers deserve.”

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Prinx Chengshan has introduced its latest ultra-high-performance tyre, the Austone Meijie, through a charity test-drive event held in Kunming on 26 and 27 April. Centred on the theme ‘Cherish Every Moment with Love’, the initiative brought together dealers and store representatives to blend cutting-edge tyre technology with social responsibility. The new tyre was highlighted throughout as the group embarked on a mountainous journey focused on rural education support.

The charity effort targeted left-behind children, addressing both educational and daily needs as part of Prinx Chengshan’s broader corporate social responsibility commitments. Volunteers travelled to Jibi Primary School in Zhongshu Town, Luxi County, where 80 percent of students are boarders and nearly half of all families come from poverty-registered or low-income households. The convoy delivered stationery kits, sports equipment and backpacks to fill resource gaps at the campus.

Beyond material aid, the event fostered personal connections and emotional warmth, with the Austone brand philosophy of cherishing every moment put into practice. The new tyre played a key role in safeguarding the journey across city streets, highways and winding mountain roads. Participants gained direct experience of the Austone Meijie’s handling, durability and comfort throughout the convoy’s travels.

Professional test-drive sessions at Kunming Yujia Auto & Motor Sports Park further demonstrated the new tyre’s capabilities. In dry braking tests, the Austone Meijie delivered confident control and immediate response. The tyre’s high-grip tread compound and wide longitudinal grooves tackled wet surfaces by ensuring stable lane changes even through standing water. The new tyre provided unwavering lateral support and precise steering throughout the journey.

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