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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Pirelli has confirmed it will bring the same tyre allocation used last year to the Singapore Grand Prix, as Formula 1 remains in Asia for a weekend that also hosts the season's final Sprint and concludes a long triple-header that started in Baku. The Marina Bay circuit, one of the most physically demanding venues for drivers, will again feature the C3 as Hard, the C4 as Medium and the C5 as Soft.

The 4.940-kilometre street circuit is characterised by barriers close to the racing line and limited overtaking opportunities. Changes made to the third sector in 2023 increased the number of high-speed sections, making the lap smoother and faster than before. Although some straights are present, the track remains defined by numerous braking and traction phases across its 19 corners, allowing modern power units to recover energy throughout the lap.

Marina Bay has a medium-to-high level of surface roughness for a street circuit. Since no resurfacing has taken place, values are expected to be broadly in line with last season, if not slightly higher. Track evolution will be significant over the weekend, while intermittent rainfall typical of the equatorial climate can influence grip levels and alter conditions from one session to the next.

The race is held at night, with track temperatures between 30 and 35 °C. Under these conditions, tyres tend to operate within their working window without particular overheating concerns. Mechanical stress is not especially high, and expected degradation will mainly be linked to the normal performance drop-off of the rear axle during traction phases. Graining and wear are also not expected to become limiting factors in race management.

Strategically, Singapore remains one of the races where a one-stop strategy is the preferred option, also considering time lost in the pit lane and the frequent likelihood of neutralisations. While Hard and Medium are again expected to be the reference compounds for the race, the Soft could receive greater consideration on Sunday from more than one team. The softest compound has shown at Budapest, Monza and Baku that it allows drivers to maintain a strong pace thanks to limited degradation, while offering an advantage in grip and confidence. These characteristics could prove even more valuable at a circuit known for significant track evolution.

Latest-generation cars also appear to make better use of softer compounds, allowing the softer end of the range to be used for longer and more competitive stints than in the past. It would therefore come as no surprise to see the red-sidewalled tyre used in Saturday's Sprint or more extensive C5 use throughout the weekend. Medium and Soft were chosen for the opening part of the race, with 14 drivers starting on the C4 and the remainder on the C5, while the Hard was ruled out because the track was still damp after earlier rain. The C3 then became the preferred compound for the second stint, and almost the entire grid completed a one-stop race, with only three drivers opting for two stops.

This will be the seventeenth edition of the Singapore Grand Prix, held continuously since 2008 with the only interruption caused by the pandemic in 2020 and 2021. Sebastian Vettel leads drivers with five victories and Lewis Hamilton has four, while Mercedes leads constructors with five wins. The podium cap will feature an orchid-inspired design, celebrated in Singapore for thriving in heat, humidity and heavy rainfall. The special edition Pirelli Podium Cap is produced by Pirelli Design and signed by designer Denis Dekovic.

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Tyres Europe has released a position paper urging the European Union to deploy trade defence instruments more strategically and responsively. The paper argues that measures must remain effective after adoption and tackle distortions that shift across countries, companies and value chains.

The bloc's tyre sector relies heavily on capital investment and specialised know-how, supporting more than 70 manufacturing sites, retreading operations included, plus roughly 20 R&D hubs. Of the approximately 398 million tyres fitted across the EU during 2024, close to 40 percent came from outside the Union. Meanwhile, nine European plant closures have been announced over the last two years, putting over 4,400 jobs at risk.

Two recent episodes underscore the gaps. In the passenger car and light truck tyre case involving China, Brussels launched its probe in May 2025, yet definitive duties did not land until 8 July 2026, by which time sourcing had already migrated elsewhere. For truck and bus tyres, the pressure surfaced only after the 2018 measures took hold. China's share of EU27 and UK imports tumbled from 73 percent in 2017 to under 21 percent by 2019, but Thailand and Vietnam together surged from below 3 percent in 2017 to almost 61 percent in the first five months of 2026. Both cases show trade patterns moving faster than Europe's response, whether before or after duties.

The paper presses the European Commission to move sooner, keep measures potent post-adoption and act as one coordinated system. That entails wiring monitoring, industry insight, investigations and enforcement together from the earliest signal, running systematic post-measure tracking and industry dialogue and aligning trade defence with the Foreign Subsidies Regulation, investment screening and procurement. It further recommends starting work now on a supplementary, WTO-compatible answer to systemic distortions.

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Kenda Tires has introduced the KENDA K-SERIES RIPPER, a new tyre aimed at modern trail and all-mountain riders seeking speed, control and confidence across varied terrain. The model combines an aggressive yet fast-rolling tread design with dual-layer compound technology and a durable Trail Casing, positioning it as a versatile option from hardpack trails to technical descents.

The RIPPER is intended to fill the space between lightweight cross-country and downcountry tyres and heavier enduro offerings. According to Kenda, it addresses demand for a tyre that climbs efficiently, corners predictably and remains reassuring when trails become difficult, giving riders a single do-it-all solution.

Its neutral-void tread pattern is designed to balance rolling efficiency with traction. Large, broad-based knobs support braking performance and cornering stability, while the layout aims to deliver predictable handling as conditions change. A dual-layer compound pairs a high-traction trail compound with a fast-rolling base layer, enhancing grip on loose or technical ground while preserving efficiency and durability.

A robust Trail Casing is said to balance protection, durability and ride quality for aggressive trail riding and modern e-MTB use. An optimised 62 mm casing and tread width, a stable casing profile and optimised mould design contribute to confidence at the limit. Kenda describes the result as a long-lasting, high-mileage tyre combining speed, grip and durability for riders unwilling to choose between efficiency and capability.

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The Tire Industry Project (TIP) has appointed Dr Willie Peijnenburg to its external Assurance Group (AG), an independent advisory committee that guides the organisation's research programs.

Dr Peijnenburg serves as Professor of Environmental Toxicology and Biodiversity at Leiden University in the Netherlands and works as a Senior Researcher at the Dutch National Institute for Public Health and the Environment (RIVM).

His academic work covers environmental risk assessment, ecotoxicology, predictive modelling and the behaviour of emerging contaminants in ecosystems. He joins five other independent members on the committee.

"Questions around environmental emissions, chemical safety and the sustainability of mobility systems are becoming increasingly important. I was drawn to TIP’s Assurance Group by the opportunity to contribute to conversations that have real-world relevance. I look forward to working with fellow Assurance Group members to support robust, transparent science and evidence-based decision-making." said Dr Peijnenburg.

The organisation also announced the departure of committee members Dr John Spengler of the Harvard TH Chan School of Public Health and Dr Iseult Lynch of the University of Birmingham, noting their contributions to the research oversight body.

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