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 been reconfirmed as the global leader in the Auto Components and Automobiles sectors within the Dow Jones Best‑in‑Class World and Europe indices, formerly known as the Dow Jones Sustainability Indices. The tyre manufacturer achieved this distinction based on its performance in the 2025 S&P Global Corporate Sustainability Assessment.

Pirelli, which remains the only tyre company featured in both the World and Europe indices, secured a score of 86 points. This result is the highest among all companies in both the Auto Components and Automobiles categories and far exceeds the sector averages of 34 points for auto components and 37 points for automobiles.

The company earned maximum scores across multiple criteria, including Business Ethics, commitment to Human Rights, Occupational Health and Safety programmes, supply chain ESG assessment and environmental management related to water, waste and energy. Additional top scores were recorded for biodiversity protection and Pirelli’s verified pathway towards its Net Zero by 2040 target, validated by the Science Based Targets initiative.

This latest recognition follows Pirelli’s reconfirmation in February 2026 as the only tyre manufacturer worldwide included in the Top 1 percent of the S&P Global Sustainability Yearbook 2026. Originally launched in 1999 as the first global best‑in‑class sustainability benchmark series, the S&P Dow Jones indices now cover 62 business sectors and assess more than 12,000 companies annually across regional and global levels.

Giovanni Tronchetti Provera, Executive Vice President Sustainability, New Mobility and Motorsport of Pirelli, said, “The confirmation of Pirelli at the top of the Dow Jones Best‑in‑Class indices is a testament to the solidity of a journey built on industrial innovation and responsibility across the entire value chain. This approach is embedded in our strategic and operational decisions, from technology to processes, from supplier management to the protection of people and contributes to strengthening the Group’s competitiveness while supporting its long‑term growth.”

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Shalva Akhvlediani, the Executive Director of Tegeta Green Planet, appeared on Radio Ucnobi on 15 April 2026, alongside Giorgi Guliashvili, Chairman of Wasteless. The broadcast focused on transforming waste into a resource, a key principle of the modern circular economy.

The discussion highlighted the necessity of properly managing automotive waste, especially end-of-life tyres, while addressing environmental and economic challenges in Georgia and worldwide. The guests argued that tyres should no longer be viewed as purely hazardous waste, as modern technologies and circular economy models can turn them into valuable materials for various industries.

A significant point of interest was rubber-modified asphalt. The speakers reviewed international practices and the potential for adopting this technology in Georgia, noting its proven durability, noise reduction benefits and ability to enhance road infrastructure while minimising environmental harm. The conversation also acknowledged local progress in sustainable road development.

As a follow-up, the guests referenced the GRAS 2026 conference, held in Tbilisi on 16 March 2026 and organised by Tegeta Green Planet and Wasteless. The event united local and international experts, private sector leaders and policymakers to discuss innovative technologies and circular economy applications. The conference served as a key platform for environmental awareness, demonstrating that the circular economy represents both an ecological duty and a basis for new economic opportunities and sustainable growth.

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DUNLOP’s natural rubber procurement subsidiary, SUMITOMO RUBBER SINGAPORE PTE. LTD., which operates as part of the supply chain partner Halcyon Agri Corporation Ltd., has been leading a major sustainability effort in Indonesia. Together with its Indonesian subsidiary PT Hok Tong, the Singapore-based producer and distributor launched the Traceability and Transparency Pilot Project, also known as the SNR Project, in South Sumatra in 2022. The initiative was designed to directly support smallholder natural rubber farmers in the region.

The project has successfully raised natural rubber productivity while simultaneously improving the earnings of local farmers. By enabling growers to achieve a stable income on existing farmland, the initiative has reduced pressure to expand agricultural areas. This outcome has contributed meaningfully to curbing deforestation that would otherwise result from farm expansion, demonstrating positive environmental and economic results for the DUNLOP Group’s sustainable procurement efforts.

Natural capital, including natural rubber, is recognised by the DUNLOP Group as an essential foundation for its sustainable business activities. Following the recommendations of the Taskforce on Nature-related Financial Disclosures, the group has assessed its dependence on and impact upon natural capital, along with associated risks and opportunities. Continuing to use natural rubber as a sustainable resource has been identified as a major management objective for the future.

Most natural rubber production is carried out by smallholders rather than large plantations, and insufficient knowledge of cultivation and processing methods can lead to lower productivity and unstable incomes. These factors also risk driving farm expansion and deforestation, as well as creating social issues in production areas. To address these challenges, the DUNLOP Group undertakes support activities aimed at improving smallholder productivity and living standards.

In collaboration with Halcyon Agri, support focused on enhancing traceability, transparency and producer welfare in South Sumatra. Using RubberWay, a risk assessment tool for natural rubber, the project identified risks related to wage levels and agricultural practices. Over roughly three years from 2022 to 2025, including a pandemic-related suspension, more than 1,000 farmers received assistance through field investigations, raw material distribution mapping, productivity training, fertilisers and guidance on fertilisation. As a result, natural rubber yield increased by up to about 19 percent, and farmers’ earnings rose by approximately 25 percent in the target region.

Halcyon Agri commented: “At Halcyon Agri, we believe that the long-term resilience of the natural rubber industry is closely linked to the well-being of smallholder farmers. Through our subsidiary, PT Hok Tong, and in partnership with DUNLOP, we are advancing a CSR programme in Jambi Province to strengthen farmer capabilities through training, agricultural inputs and on-the-ground support. We are honoured to collaborate with DUNLOP, whose strong commitment and investment have been instrumental in enabling this initiative. Through this partnership, we aim to enhance productivity, improve livelihoods and promote sustainable practices across the supply chain. We believe this collaboration will contribute to the long-term sustainability of the natural rubber industry and create meaningful value for all stakeholders.”

Mulyono, a farmer who received support, said, “After the application of fertilisers, the leaves and bark of a rubber tree showed clear improvements in their conditions, and the health states of the entire tree improved. The leaves became even greener, and the bark became thinner, which made tapping easier. As a result, the rubber yield increased from approximately 100 kg to around 125–130 kg. Support from Halcyon Agri and DUNLOP has led to the improvement of our livelihood, and we expect a project like this to continue in the future.”

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Bridgestone is broadening its winter truck tyre offering with the introduction of the Duravis Winter Drive, a new premium product designed specifically for mild European winter conditions. The tyre aims to help commercial fleets lower operational downtime and total cost of ownership by delivering extended mileage, better fuel efficiency and dependable winter traction.

The newly launched Duravis Winter Drive achieves a 15 percent mileage improvement over its predecessor, the Bridgestone RW-DRIVE 001.1, alongside a three percent reduction in rolling resistance compared to the previous generation. These enhancements allow fleets to cut both fuel consumption and carbon emissions while maintaining reliable snow traction throughout the tyre’s entire lifecycle, thereby minimising the risk of weather-related vehicle downtime.

Key performance gains are enabled by a fresh pattern design, a tailored compound and the integration of Bridgestone’s ENLITEN Technology, a next-generation suite that delivers customised and uncompromised tyre performance while boosting sustainability. Additional engineering features include new sipes geometry for improved traction until end of life, a higher contact area, increased tread depth and variable groove angles to extend wear life and mileage. Interlocking centre ribs further reduce rolling resistance and enhance fuel efficiency.

To support sustainable fleet management, the Duravis Winter Drive is engineered for regroovability and multiple retreads, extending tyre lifespan, reducing waste and lowering operational costs. Its retreadable design also aids fleets in cutting environmental impact. The tyre comes with integrated RFID for digital readiness and is designed for year-round use. Availability begins in size 315/80 R22.5 from May 2026, with additional sizes rolling out in August 2026.

Waqqas Ahmad, VP Commercial, Bridgestone EMEA, said, “Now more than ever, European fleets need both predictable, reliable performance and solutions that can help reduce operational costs. That’s why we’ve engineered a tyre that consistently and efficiently performs from the very first kilometre to the last. The Duravis Winter Drive is built to keep vehicles running and help fleets stay on the move with confidence.”

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