As I speak with industry members, regulators and legislators I continue to be stunned by the lack of appreciation of the very critical role that tyres play in our societies.

Governments bleat about fuel security “investing” precious currency to prop up petroleum fuel storage and production in the face of the ever-expanding development of electric vehicles and more recently the advent of hydrogen as a viable fuel with thanks to the PV (solar) industry advancements. Tyres? What do you mean tyres? Without tyres our societies would grind to a halt in the near term. How are they not a strategic consideration?

Our industries (tyre, road freight transport, mining, public transport and leisure) are facing sufficient difficulties with COVID as well as international shipping challenges to be faced with continued ignorance and negligence by our legislators and regulators.

Please review your countries legislative requirements in regards tyre inflation for light vehicles (say <4,500 kgs) and then the same requirement for heavy vehicles (>4,500 kgs). What do you find?

Mostly I think you will find that tyre inflation pressures are regulated for light vehicles via the vehicle manufacturers tyre placard. For heavy vehicles there is little, if any, such requirement. To illustrate the yawning gap between reality and regulation one peak heavy transport regulatory body published a procedure for roller brake testing for heavy vehicles. The procedure details in minute detail the requirements of the pneumatic system on the truck under test yet merely stated “tyres should be inflated.” As everyone in the tyre industry understands a tyre can be inflated at low pressures totally unrelated to actual operating pressures. What connects the brakes to the pavement? Tyres!

I’ve spoken at length about the absolute requirement for a tyre to be appropriately inflated. This is basic physics, the air molecules captured within the tyre’s air chamber actually support the applied loads. If there are insufficient molecules of air the tyre will be overworked so overheat and so enter a failure phase. There are other requirements for the inflation being the actual shaping of the tyre to interface with the pavement at the optimum level, read traction. A wide based tyre requires special construction to maintain the tread platform shape. If the inflation pressure is not at the manufacturer’s specified level will this critical shape be maintained? Then it is not only the performance of the tyre in question but also the safety of the vehicle and that of the general public in the areas this vehicle operates in.

The extensive report produced by the TNO Organisation (TNO 2013 R10986) detailed not only the exhaust emissions as a result of inappropriately inflated tyres but also the road safety outcomes. This paper is now just over eight years old but the situation with real time pressure monitoring for heavy vehicles remains as it was, 50 years or more ago. WHY? Are our regulators asleep at the wheel (or tyre some may say) through entrenched inaction and ignorance? Or is it that there are just “no votes” in tyres and everyone just ASSuMes their tyres are “ok”?

EV tyres

With the advent of electric vehicles, the ramifications for tyres are huge. In the past internal combustion engines (ICE) built up torque over a rev range, drivelines multiplied the torque developed and for heavy vehicles there is a sweet spot for torque. The multi speed gearboxes assisted the driver to maintain forward motion within this torque sweet spot. Electric motors apply maximum torque over most of their operating range. From the instant the power is applied by the driver (be that human or robotic) the tyres are under peak stress. Any deficiency within the tyre will be magnified with detrimental results. Such a deficiency may be of a manufacturing nature but this is largely controllable by the manufacturer. What is not currently controllable is the human maintenance factor, the applied inflation pressure.

Tyre manufacturers have for as long as they have been manufacturing tyres been informative about the criticality of appropriate tyre inflation. There are untold charts and pictorials showing how a tyre is influenced by under or over inflation yet our regulators and legislators continue to keep their heads buried deep out of the light. WHY when tyres are such a critical component of our modern-day motor vehicle? I would charge ignorance and negligence on one hand but then on the other suggest that because tyres work as well as they do, are as forgiving (by nature of their fundamental flexible design) our “guiding powers” can focus on other trendy and glamorous aspects such as stability control or autonomous braking. An important question for these people to consider and respond to; “what item on the vehicle transfers the power (and so directly influence these vehicle control systems) from the vehicle to the pavement (be that power tractive or retardation)? Yes of course, the humble tyre.

So, when a government sponsored or publicly funded body involved in road safety ignores tyres (for whatever reason, ignorance or negligence) are they really serving the interests of our communities and societies or are they just -- I should stop there but you know where I’m going!

The technology to monitor tyre pressures in real time is and has now been available for decades. The TREAD Act (USA) mandated tyre pressure monitoring (TPMS) for light vehicles in the USA in the year 2000. This year TPMS gets a key for its birthday, yes well and truly a mature product (some may say adult) and industry yet, our regulators and legislators continue to ignore the humble tyre.

The upsides of maintaining tyres at an appropriate pressure I’ve discussed previously, all positive. The same detail has been published in many papers (such as the TNO paper!) but we as an industry continue to live in the past whilst adopting hi-tech solutions for other aspects of our industries, e.g., GPS tracking, fatigue monitoring, reefer monitoring and control, real time video surveillance of the drivers and the surrounding traffic conditions. Why? To me there is little respect paid to the critical role the tyre provides for us. So many users do not consider how the tyre works for them and why the simplest of tasks will enhance the performance, yes, I speak of inflation maintenance. Without respect the tyre will never be recognised for the contribution it has made and continues to make.

I publicly and openly challenge our tyre manufacturers as a collective to mount an education campaign to enhance the level of respect the general public has about tyres. The TIA (US) and USTMA have local campaigns on behalf of their members but I consider that until the tyre manufacturers as a collective industry actual improve the level of respect for the humble tyre we will be chasing our tails on a race to the bottom. Our tyres deserve better!

What about Michelin, Bridgestone, Goodyear, Continental, BKT, Dunlop, ZC Rubber, Hankook, Pirelli, Toyo, Sumitomo, Yokohama, Kumho, MRF, Apollo, Nokian, JKTyres, Cooper, Titan, Linglong, Triangle et al?

Remember success does not reward a lack of action. (TT)

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The European Commission’s Industrial Action Plan for the automotive sector included plans to publish Guidance on in-vehicle data alongside the implementation of the Data Act. In response, the European Tyre and Rubber Manufacturers’ Association (ETRMA), alongside other automotive industry groups, has developed an Automotive Sector Interpretation Guide of the Data Act to foster a common understanding ahead of the regulation’s application. This joint effort has helped clarify critical definitions and regulatory interfaces while also incorporating essential tyre-specific considerations – a step ETRMA strongly supports.

Despite this progress, the Data Act’s objectives may fall short without additional measures. Key solutions – such as human-machine interface (HMI) access for user consent and digital ID federation to enable secure, efficient data sharing within a unified European data space – require further exploration under sector-specific regulation. ETRMA remains dedicated to ensuring the Data Act’s implementation promotes fair, non-discriminatory access to in-vehicle data. The association will continue pushing for enforceable rules that guarantee real-time, secure and efficient access to relevant data, safeguarding innovation and competitiveness in the automotive and tyre industries.

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Bridgestone India, a key subsidiary of the global Bridgestone Group and a leader in tyres and mobility solutions, has expanded its premium retail network with the launch of Bridgestone Select Store – M/s Nashik Tyres and Services. The store was inaugurated by Rajarshi Moitra from Bridgestone India, reinforcing the company’s commitment to delivering innovative, customer-centric tyre retail experiences across the country.

Strategically located in Nashik, the store features modern infrastructure and a premium service setup, positioning it as a one-stop destination for tyres and related services in the region. Recognising that tyres are the sole contact point between a vehicle and the road, Bridgestone emphasises safety, performance and driving confidence through its Select stores. These outlets not only help customers choose the right tyres but also enhance their ownership experience with expert guidance and high-quality services.

With over 900 Select stores nationwide, Bridgestone India has established a premium retail network that goes beyond tyre sales to offer a superior, service-driven experience. The expansion of M/s Nashik Tyres and Services further strengthens Bridgestone’s mission to bring world-class tyre solutions closer to customers, reinforcing its pan-India presence with a focus on innovation and customer satisfaction.

Moitra said, “At Bridgestone India, we are committed to redefining the tyre buying experience through our Select stores. As we continue to expand our footprint and enhance manufacturing capabilities our goal is to provide premium products, services and customer experience.”

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Leading global tyre manufacturer NEXEN TIRE has released its 2024/25 Sustainability Report, demonstrating its commitment to transparent ESG disclosure in line with international standards. This year’s report marks a milestone as it includes consolidated performance data from 10 global subsidiaries, enhancing the company’s enterprise-wide sustainability reporting.

In environmental sustainability, NEXEN TIRE has advanced its carbon management strategy by expanding greenhouse gas (GHG) emissions tracking. The company completed a third-party verified inventory covering Scope 1, 2 and all 15 Scope 3 categories, enabling precise identification of carbon hotspots and targeted reduction initiatives. Additionally, the company is accelerating the development of sustainable materials, evaluating 23 renewable and recycled options across 10 categories. Through proprietary technology, NEXEN TIRE now produces tyres containing up to 70 percent sustainable content. Biodiversity efforts have also intensified, with the company adopting TNFD and LEAP frameworks to assess nature-related risks. An ecological survey around its Changnyeong plant identified protected zones and endangered species habitats within a 50-kilometre radius.

On the social front, NEXEN TIRE celebrated a decade without workplace accidents, a result of proactive safety investments, including facility upgrades, risk assessments and 24-hour disaster monitoring. Enhanced fire prevention systems earned the company the Excellence Award at the 1st Safety Culture Innovation Awards.

In governance, NEXEN TIRE strengthened board diversity by appointing a new female independent director, with independent directors now comprising 62.5 percent of the board. The company also expanded its TISAX certification to eight sites, maintaining zero data breaches for three consecutive years. These efforts underscore NEXEN TIRE’s commitment to sustainable and responsible business practices.

John Bosco (Hyeon Suk) Kim, CEO, NEXEN TIRE, said, “As the industry undergoes rapid transformation driven by electrification, AI and sustainability, NEXEN TIRE is embracing ESG leadership as a core pillar of future competitiveness. Our commitment to responsible innovation and transparency will guide us through the next era of sustainable mobility.”

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Chinese tyre manufacturer Zhongce Rubber Group Co., Ltd (ZC Rubber) will inject 3.93 billion yuan ($541.3 million) of proceeds from its February initial public offering into wholly owned subsidiaries to fund expansion projects across its production network.

The company’s board approved the deployment of the raised capital through a combination of loans and equity injections to five subsidiaries, according to a regulatory filing. The move represents the full utilisation of net proceeds from ZC Rubber’s IPO, which raised 4.07 billion yuan through the issuance of 87.4 million A-shares at 46.50 yuan each.

Hangzhou Chaoyang Rubber Co Ltd, the group’s largest subsidiary by funding allocation, will receive up to 1.7 billion yuan in loan financing to support its high-performance radial tyre green 5G digital factory project. The facility represents ZC Rubber’s largest single investment among the five planned initiatives.

The company will also provide 850 million yuan to Zhongce Rubber (Tianjin) Co., Ltd. for upgrades in the high-end green tyre industry. At the same time, Zhongce Rubber (Thailand) Co., Ltd. will receive an equivalent amount through a direct capital injection to expand its radial tyre manufacturing capabilities.

Smaller allocations include 352.68 million yuan to Hangzhou Zhongce Qingquan Industrial Co., Ltd. for the production of all-steel radial truck tyres and 180 million yuan to Zhongce Rubber (Jiande) Co., Ltd. for the expansion of its workshop at the JianDe facility.

The funding deployment marks a revision to Zhongce’s original IPO prospectus, which had earmarked 4.85 billion yuan across the five projects. The company has adjusted its plans to align with the actual net proceeds available after deducting underwriting fees and other costs.

Interest rates on subsidiary loans will be benchmarked against comparable bank lending rates, with early repayment options available. The company stated that the funding structure would facilitate project execution while maintaining regulatory compliance through designated account supervision.

Zhongce received approval from China’s securities regulator for its IPO on 26 February, marking the completion of a listing process that positioned the company amongst China’s leading tyre manufacturers seeking to expand production capacity and technological capabilities.

The subsidiary funding initiative received backing from CITIC Securities, the company’s listing sponsor, and external auditors, with both parties indicating no objections to the proposed capital deployment structure.

ZC Rubber's shares have traded on the Shanghai Stock Exchange since its February debut, with the company targeting enhanced production efficiency and market positioning through its post-IPO investment programme.

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