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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Linglong Tire, a major Chinese tyre manufacturer, is investing USD 800 million to build a new advanced tyre plant in Kenya. The facility will be situated in the Mombasa Special Economic Zone (SEZ) in Kilifi County's Mariakani area. This significant project is anticipated to generate more than 1,500 direct local jobs and substantially strengthen regional value chains, marking a pivotal step in enhancing Kenya's profile as an emerging global manufacturing hub.

The official announcement came during the Arise Integrated Industrial Platforms – Kenya Investment Forum 2025. At this event, held at Vipingo Ridge, Kenyan President William Ruto witnessed the formal signing of a memorandum of understanding (MoU) between the Linglong Group and the Ministry of Investments, Trade and Industry. President Ruto reiterated his administration's firm commitment to establishing Kenya not just as Africa's leading investment destination but as a competitive player on the world stage.

This development finalises high-level discussions that began earlier in the year between President Ruto and Linglong's Chairman, Wang Feng. The national government has pledged its full support, promising a package of attractive incentives designed to secure investor confidence and ensure the project's success. Beyond immediate employment, the government highlights that the factory will serve as a catalyst for Kenya's broader industrialisation goals, with Special Economic Zones acting as powerful engines for economic growth and continental investment.

President Ruto said, “I was honoured to sign the agreement alongside Mr. Feng Wang, Vice Chair of Linglong Group and President & Chair of Linglong Tyres. As Kenya, and as Africa, we must cast aside the smallness of vision. We must raise our ambition to rival the very best in the world within our lifetime. This landmark project will create jobs, attract new skills, and establish Kenya as a trusted destination for world-class investments.”

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Continental is set to unveil its most advanced city bus tyre, the Conti Urban HA 5 NXT, at the Busworld Europe trade fair in Brussels. The event, anticipated to draw over 40,000 attendees, will feature the new tyre as a centrepiece of the company’s exhibit. This product represents a significant step forward in sustainable and efficient urban mobility solutions.

Constructed with up to 60 percent renewable, recycled and ISCC PLUS mass-balance-certified materials, the tyre is designed to meet the growing environmental and operational demands of fleet operators and vehicle manufacturers. Its composition incorporates natural rubber, renewable fillers and recycled materials from sources like processed scrap tyres. A major technical achievement is a 25 percent reduction in rolling resistance, which can extend the range of electric buses by up to 15 percent, enhancing their overall efficiency. Furthermore, a new tread compound boosts mileage by as much as 15 percent over its predecessor while retaining a ‘B’ wet grip rating.

The tyre’s design also prioritises noise reduction, achieving the top EU label class A for external rolling noise. Its tread pattern ensures excellent grip and braking performance, a critical feature for electric buses equipped with regenerative braking systems. As a standard feature for original equipment, the tyre comes pre-installed with the latest generation of sensors. These enable seamless integration into Continental’s ContiConnect digital management platform, providing real-time data on pressure, temperature and mileage. This connectivity facilitates predictive maintenance, reduces vehicle downtime and lowers operating costs.

Now available in size 275/70 R 22.5, the Conti Urban HA 5 NXT expands upon the existing Conti Urban HA 5 portfolio introduced in 2024, offering fleet operators a targeted and sophisticated solution for the challenges of urban public transport.

Leo Kolodziej, Head of Original Equipment Bus and Truck Tires EMEA at Continental, said, “This major industry gathering is an excellent platform to present the Conti Urban HA 5 NXT to our original equipment customers, fleet operators, transport companies and also the trade public. Our customers expect solutions that are both environmentally and economically sound – in both original equipment and the replacement business. The Conti Urban HA 5 NXT meets these expectations with a balanced concept combining resource-saving material selection, high energy efficiency and a long service life.”

Hinnerk Kaiser, Head of Product Development Bus and Truck Tires EMEA at Continental, said, “In addition to the transformation to climate-friendly local public transport, this also includes familiar challenges such as curbs, frequent traffic lights and driving in narrow streets. The externally certified lifecycle assessment shows an 11 percent reduction in greenhouse gas emissions compared to the previous Conti Urban HA 3 model.”

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Goodyear is executing a major expansion of its award-winning Vector 4Seasons Gen-3 line, introducing 13 new SKUs to create one of the most comprehensive all-season portfolios available. For 2025, the range will encompass an impressive 187 sizes designed to fit rim diameters from 14 to 22 inches. This strategic broadening ensures exceptional market coverage, meeting over 92 percent of demand for vehicles with 18-inch wheels and below and more than 75 percent for the growing segment of 19-inch and larger fitments, catering to a vast majority of European drivers.

The tyre's advanced engineering specifically addresses the needs of modern mobility. Its development is underscored by new original equipment (OE) approvals from premium manufacturers such as Mercedes and Renault, confirming its performance pedigree. It is particularly optimised for the latest electric and hybrid vehicles, including the Kia EV3, Mercedes C-Class, Volvo XC40 and Audi e-tron, where its low rolling resistance enhances battery range and its noise-reduction properties are critical.

Certified with the European Three-Peak Mountain Snowflake (3PMSF) symbol, the tyre guarantees capable winter performance alongside its summer capabilities. An advanced tread pattern and a versatile compound work in unison to provide superior grip on wet, snowy and icy roads while maintaining reliable and durable dry-road handling across a wide spectrum of temperatures.

Further enhancing its value proposition, the Vector 4Seasons Gen-3 incorporates two key proprietary technologies. Goodyear SealTech is an integrated self-sealing system that can instantly and effectively seal tread punctures up to five mm in diameter, helping to maintain tyre pressure and allow continued driving until a professional inspection can be performed. Simultaneously, Goodyear SoundComfort Technology utilises a built-in foam layer to reduce transmitted interior cabin noise by up to 50 percent, significantly elevating driving refinement, a feature especially beneficial for the quiet nature of electric vehicles.

Ben Glesener, Senior Director, Technology Consumer, EMEA, Goodyear, said, “The expansion of the Vector 4Seasons Gen-3 range reflects Goodyear’s commitment to meeting the evolving needs of drivers and vehicle manufacturers alike. The tyre is now available to even more vehicles in the premium segment, combining cutting-edge technologies with year-round versatility to deliver a confident and comfortable driving experience. With its recent win in the ADAC all-season tyre test, the Vector 4Seasons Gen-3 continues to prove that premium all-season tyres are a great way to enhance every journey, all year round.”

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The Tire Industry Project (TIP) has announced the selection of five research proposals under its inaugural Open Call for Projects (OCP), awarding nearly USD 2 million in total funding. This initiative, designed to advance the global scientific understanding of tyre wear emissions and their mitigation, also coincides with the launch of a second funding round focused on ecological impacts.

The first OCP, which concluded in late 2024, attracted 22 submissions over a four-month period. An evaluation committee composed of TIP experts and external technical assessors selected the five awardees based on stringent criteria, including scientific relevance, methodological feasibility, innovation and potential societal impact. Three of the chosen projects will advance research into the environmental pathways and presence of tyre wear particles. These are led by institutions including Germany’s Technical University Darmstadt, which will map pollution in roadside soils; France’s Gustave Eiffel University, investigating particles in sewer systems and the Helmholtz Centre for Environmental Research, developing a new high-throughput method for detecting particles.

The remaining two projects are focused on developing practical mitigation solutions. Washington State University will research using tyre char to treat stormwater runoff, while the non-profit Ocean Conservancy will evaluate the effectiveness of green infrastructure in urban areas to capture tyre wear pollution.

Concurrently, TIP has launched its 2025 Open Call for Projects, which will specifically address significant knowledge gaps concerning the potential ecological impacts of tyre wear emissions, including chemicals and leachates. This new focus is informed by TIP’s recent State of Knowledge paper series, which highlighted inconsistencies in the current scientific understanding. To support prospective applicants, TIP will host introductory webinars on 23 September 2025. The final deadline for proposal submissions to this global collaborative initiative is 15 January 2026.

Larisa Kryachkova, Executive Director, TIP, said, “The topic of tyre wear emissions is extremely complex – one that requires deep, evidence-based investigation and cross-stakeholder collaboration. Recognising this, we decided to complement our own research and mitigation initiatives by launching the Open Call for Projects, inviting stakeholders across the world to join us in the quest to uncover this multi-dimensional subject. The initiative reflects our long-term commitment to building a collaborative research ecosystem through public platforms. The OCP takes us one step forward in harnessing the collective brainpower of the scientific community and we look forward to evolving this further in the coming years.”

Dr John Bucher, part of TIP’s Assurance Group and a member of the OCP evaluation committee, said, “Sound science and robust evidence are essential to assessing the environmental challenges we face and to identifying the most effective solutions. Initiatives such as the OCP can act as a tremendous catalyst in this regard, opening a new world of possibilities. We are pleased with the diversity and quality of submissions received, which reaffirms the strong interest in this topic and the desire to engage in collaborative solutions.”

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