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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JK Tyre & Industries has approved a phased capacity expansion plan involving an investment of INR 49.8 bllion to strengthen its presence in the Truck and Bus Radial (TBR) and Passenger Car Radial (PCR) tyre segments.

The company said its board of directors, at a meeting held on May 26, approved the expansion of TBR production at its Chennai Tyre Plant (CTP) and Vikrant Tyre Plant (VTP), along with PCR capacity expansion at the Chennai facility.

JK Tyre currently has an installed TBR and PCR capacity of 21 million tyres per annum, including capacities under implementation, with utilisation levels running at over 90 percent. The proposed expansion will increase overall capacity by 24 percent and is scheduled to be completed by FY30.

The investment will be undertaken in phases and financed through a combination of internal accruals and debt, the company said in its regulatory filing.

According to JK Tyre, the expansion is driven by robust demand across tyre categories in the Indian market and the need to maintain and strengthen its market presence.

The announcement comes alongside the company’s strong FY26 performance, with JK Tyre reporting record revenues and profitability amid rising domestic demand and higher sales volumes.

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Continental has introduced an addition to its retread product family with the launch of the ContiTread HDR 5, a regional retread designed to support fleet operations through enhanced durability and dependable performance. The new retread focuses on delivering confident handling, reliable traction and an extended service life for vehicles operating on regional routes.

The ContiTread HDR 5 employs a five‑rib tread pattern intended to provide predictable control, stability and even wear, particularly on routes involving frequent stops, sharp turns and mixed road surfaces. Its open shoulder design improves grip across various weather and road conditions, ensuring real‑world reliability while preserving both durability and overall mileage.

Developed to balance toughness with performance, the retread helps fleets maximise value from each retread cycle. Available widths include 210, 220, 230 and 240, all featuring a tread depth of 26/32 inch, offering flexible fitment for a range of regional truck applications.

Shaun Uys, VP of Sales and Marketing, Truck Tire RE USA, said, “Regional fleets need tyres that perform consistently across a wide range of conditions. The ContiTread HDR 5 was engineered to provide predictable handling, dependable traction and the durability fleets rely on to keep vehicles moving and costs under control.”

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Michelin’s Center for Sustainable Materials, located at the Michelin Innovation Park – Cataroux in Clermont-Ferrand, has entered into a strategic partnership with Syntetica, a leading European deeptech startup. The collaboration aims to fast-track the industrial deployment of an innovative nylon recycling process, reinforcing the circular economy.

Under the agreement, Syntetica will integrate its proprietary chemical recycling method into a secure, purpose-built industrial environment at the Center. This marks the first time that nylon-rich mixed textiles can be recycled on an industrial scale. The initiative combines more than 130 years of Michelin’s material science leadership with Syntetica’s advanced low-temperature chemical process.

The global textile industry recycles less than one percent of its waste, largely because most technical garments contain mixed synthetic fibres that defy conventional recycling methods. Syntetica’s technology directly processes such materials without prior sorting, yielding high-purity Nylon 6 and Nylon 6.6 suitable for textile, automotive and industrial uses. The pilot at the Center will initially recycle several tonnes of textile waste, with a planned scale-up towards industrial volumes by 2027.

Both organisations share the belief that industry must drive the transition to sustainability. The project aligns with Europe’s regulatory push, including mandatory textile separation from 2025 and stricter recycled content rules from 2027. Beyond nylon, the pilot represents the first step in Syntetica’s broader green chemistry platform, which aims to expand to other polymers and pioneer a new generation of circular industrial solutions.

Marco Bertone Co-Founder & CEO, Syntetica, said, “Installing our pilot at the Center for Sustainable Materials marks a decisive milestone for Syntetica. The industrial expertise and operational rigour made available by Michelin are a key lever to scale our technology to full industrialisation.”

Patrice Kéfalas Director, Center des Matériaux Durables, said, “The Center for Sustainable Materials was designed to support this kind of breakthrough technology towards industrial scale. The collaboration with Syntetica illustrates our ambition to put Michelin’s industrial experience in service of concrete solutions to accelerate materials circularity.”

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Scandinavian Enviro Systems AB (publ) has taken a significant step forward in its Nordic expansion by submitting an environmental permit application for its first wholly owned, full-scale pyrolysis plant in the region. The company has also secured an exclusive option to purchase the property where the facility is intended to be located.

Designed to process over 70,000 tonnes of end-of-life tyres annually, the proposed plant represents a core pillar of Enviro’s long-term strategy focused on wholly owned facilities. The permit submission and property option mark continued execution of the company’s industrial scale-up, supported by constructive dialogue with relevant authorities and stakeholders. Preliminary feedback from regulators could arrive before the end of the second quarter of 2026.

While the property option allows Enviro to reserve the site ahead of a final investment decision, the planned establishment remains conditional on receiving the necessary environmental approvals, a final investment decision and other standard project requirements.

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