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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BFGoodrich Tires has been designated the official tyre partner for the ChampCar Endurance Racing Series, establishing a new platform to demonstrate its engineering capabilities in grassroots motorsport. Central to this collaboration is the g-Force Rival+ tyre, which has been specifically developed for endurance racing and placed on the series' approved whitelist. The tyre is engineered to deliver consistent performance, durability and reliable wet-weather handling, addressing the core demands of amateur racing competitors.

Participants in the ChampCar series will gain access to a rebate programme and special opportunities at select events, including access to the BFGoodrich Performance Driving Guide, co-authored by brand ambassador Ross Bentley. The partnership aims to provide tangible support that enhances the racing experience for all series entrants.

The g-Force Rival+ tyre, launched in fall 2025, features a new rubber formulation for consistent lap times and a reinforced internal structure that minimises sidewall flex for instantaneous steering feedback. The tyre is currently available in 14 sizes.

Reviving a storied tradition, BFGoodrich has reintroduced its ‘Team T/A’ programme, fielding an endurance squad of employees and guest drivers competing exclusively in the ChampCar series. The team debuted at Daytona in April, finishing 16th out of 100 entries despite mechanical setbacks. Future races are scheduled at Sebring, Virginia International Raceway and Circuit of the Americas.

The original Team T/A programme was renowned from the 1970s through the 1990s for supporting grassroots racers. While the brand's recent acclaim has been tied to off-road racing, this initiative signals a return to pavement motorsports. Additional partnerships announced in June 2026 with the National Auto Sport Association, the Motorsport Safety Foundation and SCCA's Track Night in America underscore this sustained resurgence in the ultra-high performance arena.

Mike Chisek, President and CEO, ChampCar, said, “I’m excited to welcome BFGoodrich as a Series Partner of the ChampCar Endurance Series. It’s great to see the grassroots support BFGoodrich has for road racing, and their new g-Force Rival+ tyre is proving to be a great choice for our endurance road racing teams.”

T J Dennis, BFGoodrich Ultra-High Performance (UHP) Brand Manager, said, “Cementing this relationship with ChampCar is the latest step in bringing BFGoodrich’s ultra-high performance efforts back to the forefront. This partnership is mutually beneficial for each brand, and we’re eager to help ChampCar racers reach another level of performance.”

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ARLANXEO has announced that the German Federal Patent Court has nullified the German component of European patent EP 3 800 714. The contested intellectual property, held by Zeon Corporation, pertains to synthetic rubber compounds utilised as cathode binders within rechargeable battery systems, a sector critically linked to electric vehicles and energy storage solutions.

The revocation stems from an ongoing legal confrontation regarding battery binder technology. Zeon initiated infringement lawsuits in 2024 against ARLANXEO’s German and Dutch operations at the Munich Regional Court. In response, ARLANXEO contested the patent's legal standing, prompting a validity review by the Federal Patent Court.

Following a preliminary July 2025 ruling that cast substantial uncertainty on the patent’s enforceability, the Munich court suspended the infringement case. With the formal revocation in Germany, the foundational grounds for the local infringement allegations have been effectively eliminated.

John Gerrese, General Counsel, ARLANXEO, said, “We welcome the Court’s decision, which confirms our position on the invalidity of the patent. The ruling underscores the importance of robust patent standards. It also highlights the critical role of nullity proceedings in ensuring that only valid and enforceable patents are upheld.”

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Tegeta Green Planet, in collaboration with Shine Energy, recently conducted an environmental awareness session for students in grades one through three at Pirveli School-Gymnasium. The initiative employed an interactive and age-appropriate methodology to introduce young learners to fundamental ecological concepts.

The curriculum covered the detrimental effects of littering, the necessity of specialised disposal for waste tyres, used oil and batteries and the broader importance of resource conservation. Students were also taught practical, daily actions that contribute to environmental preservation and were shown how individual responsibility can collectively forge a cleaner future. The educational experience was reinforced through a participatory game that allowed children to engage with environmental topics via practical examples.

Upon concluding the programme, each student received a certificate and a symbolic gift. This activity aligns with the organisations' ongoing commitment to fostering environmental stewardship among youth, a priority that sees them regularly visiting schools to deliver engaging educational content. Such initiatives are designed to cultivate a sense of ecological responsibility from an early age, encouraging children to integrate nature conservation into their daily routines.

Established in 2022, Tegeta Green Planet operates as one of Georgia’s first authorised Extended Producer Responsibility organisations. The company offers membership to any business or individual entrepreneur subject to the nation’s EPR legislation, irrespective of their operational scale.

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Pirelli P Zero has made a prominent return to the Goodwood Festival of Speed, reinforcing its status as a leading choice for premium manufacturers. The 2026 edition features numerous high-performance vehicles equipped with tyres from the revitalised P Zero family. This widespread adoption underscores the range’s appeal, supported by over 300 homologations secured for the latest products across diverse vehicle types that prioritise performance, safety and driving enjoyment. The complete renewal of the P Zero line, initiated in 2023, is now showcased as original equipment on many contemporary models.

The festival highlights several bespoke applications, starting with the Ferrari Luce. For this model, Pirelli engineered a custom P Zero E tyre, merging high performance with over 55 percent bio-based and recycled materials in a record-setting 24-inch format. The semi-slick P Zero Trofeo RS appears on the Bentley Supersports, Porsche Taycan Turbo GT and BMW M2, while the Pagani Utopia Roadster adopts this tyre alongside the Cyber Tyre system, enabling direct communication with vehicle electronics.

The luxury electric segment is represented by the Rolls-Royce Spectre and Jaguar Type 01, both utilising P Zero Elect tyres with diameters reaching 23 inches. The P Zero Trofeo RS is also fitted to the Koenigsegg Sadair's Spear megacar and its LEGO Technic replica, the latter achieving a record of 111 kilometres per hour on the Goodwood Hillclimb.

All P Zero tyres share a technological foundation rooted in motorsport, serving as Pirelli’s primary testing ground. The company’s participation in over 350 racing events annually, including Formula 1, facilitates the transfer of innovations like virtual development processes to road tyre production. This continuous cycle ensures the P Zero range remains at the forefront of tyre technology for both track and street applications.

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