Tyre testing is not a new concept. In fact, is there any industry that can do without tests? However, what tyre testing does bring into consideration is an umpteen number of factors – everything from the road wear to the certification, the testing spots and, of course, the different types of testing and the very tyres themselves. Discussing these very aspects with Tyre Trends, Ismo Halén, Vice President at BD Testing Inc, spoke about Black Donuts, the subjective and objective views of tyre testing, the convenience of BD Testing having its own indoor testing facility and more. Read on…

The name Black Donut is self-explanatory, making it rather individualistic. A tyre resembles a donut and is black in colour – simplicity at its best. Black Donuts offers a range of solutions for tyre product development and testing, tyre factory construction, plant process design and process development. Therefore, Black Donuts has many business areas, and one of them is service in product development. When it comes to testing, Black Donuts owns 90 percent of another company, BD Testing Inc, which is into tyre testing and high-end customer service. Plus, Black Donuts also happens to be one of BD Testing’s customers.

BD Testing’s customers
When we caught up with Ismo Halén, Vice President at BD Testing Inc, he told us, “Black Donuts designs new tyres and new tyre models or improves existing tyres. That’s why they need testing in order to support the product development. Black Donuts Engineering was founded in 2011, and we were a test team within the company in the beginning. However, we separated in 2012 into an individual company, and now we have separate management and everything else that’s individually ours. We don’t have anyone from Black Donuts working at BD Testing. They are only one of our customers.”

And as customers, they can always decide who tests their tyres. “For instance, Black Donuts can use BD Testing for product development testing because we understand each other. However, the customer can  reach out to other companies to test their tyres as well. For example, when a product is finished, customers usually make homlogation tests somewhere else,” Halén explained.

When it comes to customers/clients, Halén mentioned that it’s not exactly easy to acquire new clients. However, he added, “I’m happy because we already have so many customers that even if somebody doesn’t order anything that others do, we are still in a very good situation.” When turning to his plans on approaching any Asian manufacturers, he responded that while they don’t have any plans for Asia, they would consider going there if there are proving grounds that can be used or rented.

BD Testing’s various focus areas
BD Testing goes beyond this and also issues certification. It has a quality system and is accredited for some R117 tests. “This includes rolling resistance, wet grip, noise measurement and snow performance,” Halén mentioned and continued, “Earlier, we would do wet grips, noise measurements etc. But just one year ago, we started focusing more on winter testing. We now conduct snow and ice tests for the label, which comes under the R117 tests. Additionally, we provide technical service to The Netherlands Vehicle Authority (RDW). RDW will issue many types of approvals for many tyre manufacturers, and we can conduct snow tests for them.”

“Furthermore, in Nordic countries, we use studs in the tyre, which has to be approved. Besides, we make road wear testing for studded tyres, which needs mandatory approval from the Finnish Transport Safety Agency, TRAFI,” Halén further explained.

Making it work
As far as testing and tyres go, BD Testing does both indoor and outdoor testing and is currently focusing on winter testing, winter tyres and studded tyres (conducting only product development tests for summer tyres). However, because the business is open all year, the winter tests are held in ice halls during the summer, Halén shared. As for snow testing, the indoor tests are conducted in Ivalo and Sweden.

However, most big tyre manufacturers conduct the majority of their tests themselves. Yet, that doesn’t stop a company like BD Testing. There are certain factors in testing that tyre manufacturers can’t carry out themselves and thus have to turn to the likes of BD Testing.

“For example, with road wear testing, it isn’t something they can do by themselves,” Halén asserted and added, “There are only five laboratories that can do that, and we are one of them. Similarly, indoor testing and snow testing is something they may not want to do – it’s a long way to travel and they don’t have the capacity to do so, which is where we come in.”

Indoor testing and outdoor testing
Speaking of indoor testing, it is the easier one to conduct over outdoor testing, Halén claimed. But since handling driveway in itself involves the car being built outdoors, there’s no choice over there, he informed.

What’s more, Halén asserted that usually they don’t test the same things indoors and outdoors – the two aren’t competing and are individual. “Their requirements too are different. But as for product development, some indoor testing is needed, like footprint or contact presser, which gives the designers a lot of information,” he enlightened.

BD Testing would, however, like to have its own indoor testing facility where tests can be conducted whenever needed. “Although, as of now, we have to rent for indoor testing, which can sometimes be fully booked,” Halén cited and added, “In fact, we want our own indoor testing facility that we can rent to other customers as well. However, it’s a huge investment and is too big for us at the moment.”

Objective and subjective testing
Another challenge that Halén spoke to us about, besides having an indoor testing facility, was in terms of manpower, where getting testing drivers is a challenge right now. When asked about the thought process behind selecting a testing driver (since the testing can be very subjective, from driver to driver), Halén highlighted that it’s the experience that plays a role. “And then, the drivers drive together and decide what works and what doesn’t. While these drivers do subjective tests, they, of course, also conduct objective tests. However, objective testing is easier, because you only have to know how to make the test,” he added.

Halén further said that with robots and automation, it’s possible that subjective testing will eventually get reduced in the future. “But in my opinion, with subjective driving, if a driver drives with a set of tyres, then we have a huge amount of information,” he pointed out. “Therefore, it’s a very fast way to have lots of information. If you try to have the same information with the help of machines, you’ll need several machines and it takes a long time. And if you need to analyse data, it takes a long time to develop a new methodology.”

A happy customer equals a successful company
While Halén gave us his clear visions in terms of BD Testing and the tyre testing industry as a whole, he also threw light on the company’s preparation for new regulations. “Additionally, we are focusing on what we are currently doing, targeting for higher quality and making our customers happy,” he expounded and added,
“Our strategy for that is based on the quality system we have. We have very close contact with our customers, so we try to understand what they need. Hence, I’m not trying to sell something to somebody if they don’t need it. Thus, I think our customers come to us themselves when they need something. So, ultimately, customer happiness has been our key to success.”

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Trelleborg Tires officially launched the TM200 ProgressiveTraction, a significant innovation for the specialised vineyard and orchard sector, at the ongoing Agritechnica 2025 show. This new model is distinguished as the first conventional VF tyre specifically engineered for these demanding applications, where protecting the soil and ensuring operational stability are critical priorities.

The tyre's performance stems from the integration of VF and ProgressiveTraction technologies. The award-winning ProgressiveTraction system employs a unique double-edge lug design that substantially improves grip and stability. This configuration provides up to 15 percent more traction than standard competitor tyres, which in turn boosts productivity and fuel efficiency. Simultaneously, the VF technology allows the tyre to function at significantly lower inflation pressures without sacrificing load capacity. This capability is vital for minimising soil compaction, offering up to 40 percent greater load-bearing ability and eight percent better soil protection compared to conventional tyres. This makes the TM200 particularly well-suited for tractors using heavy front-mounted implements, enabling precise work while preserving soil structure.

Beyond traction and soil care, the tyre’s reinforced VF carcass delivers exceptional lateral stability, a key safety feature on sloped and uneven terrain. Comparative testing indicates a 26 percent improvement in lateral stability and a 10 percent longer service life relative to standard market alternatives. These attributes contribute to safer operation, reduced fuel consumption and greater long-term durability. For added convenience, each tyre includes a unique QR code, providing farmers with immediate access to detailed product information, usage guidelines, and technical support.

This launch reflects Trelleborg's broader commitment to advancing agricultural productivity through high-quality engineering. The TM200 ProgressiveTraction exemplifies this mission, offering a field-proven solution that combines performance, efficiency, and environmental responsibility for modern farming.

Luca Sabelli, Brand Director, Trelleborg Tires, said, “With the TM200 ProgressiveTraction, Trelleborg Tires continues to tread the future of the agricultural tyre industry. We are proud to introduce VF technology to specialised tractors for vineyard and orchard operations, supporting farmers in reaching new levels of performance, control and operating efficiency – transforming innovation into real advantages for tomorrow’s agriculture.”

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Alliance, a leading global brand of agricultural and off-highway tyres, introduced the Agri Star II Row Crop tyre, a significant new product extending its proven technology into the specialised row crop segment, at the Agritechnica 2025 show. This launch represents a strategic expansion of the successful Agri Star II series, which has achieved remarkable commercial success with one million units sold since its 2020 debut. Building on this momentum and driven by farmer feedback, the company has adapted its core Stratified Layer Technology (SLT) for the specific demands of row crop equipment, such as sprayers.

The new tyre is engineered as a comprehensive solution for the high-speed, multi-terrain nature of contemporary farming. It is designed for reliable performance both on the road and in the field, offering enhanced traction, greater longevity and improved road handling, all supported by a 7-year warranty. Central to its performance is the proprietary Stratified Layer Technology, which constructs each lug with two distinct layers to maintain consistent performance throughout the tyre's life. This design not only boosts braking and roadability but also helps protect crops by minimising soil compaction.

Further ensuring durability, the tyre features a robust build with integrated stubble guards and advanced, wear-resistant compounds to defend against common hazards like cuts and cracks. Its enhanced speed rating of up to 70 kmph meets the demands of modern, efficient farm logistics. To provide a tailored fit for a wide array of machinery, the Agri Star II Row Crop will be available in a comprehensive selection of sizes, ranging from 24 to 54 inches.

This product introduction reinforces Alliance’s ‘Always By Your Side’ brand philosophy and its 70-year legacy of agricultural innovation. By delivering a customised solution for the row crop category, the company aims to solidify its market position and continue addressing the evolving challenges faced by farmers worldwide.

Angelo Noronha, President & CEO, Yokohama-ATG, said, “At Alliance, we take pride in our ability to adapt and innovate based on customer feedback. The Agri Star II Row Crop tyre is a testament to our commitment to empowering farmers with solutions that address their specific challenges. By bringing our proven SLT technology to the row crop segment, we aim to set new standards for performance and reliability in this category.”

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The valedictory function for Vigilance Awareness Week 2025 at the Rubber Board served as a significant culmination to the week-long campaign, held from 27 October to 2 November. The event, which aligned with the Central Vigilance Commission's directives, aimed to champion integrity and galvanise a collective stand against corruption in public life.

Presiding over the ceremony, the Honourable Principal District and Sessions Judge for Kottayam, Manoj M, delivered the keynote address. He emphasised the severe detrimental effects of corruption on a developing economy, stating that it fundamentally undermines the constitutional values of justice and rights. He elaborated that corruption extends beyond bribery to include misappropriation, misconduct and nepotism, all of which erode the foundation of public institutions.

M Vasanthagesan, IRS, Executive Director of the Rubber Board, set the tone by welcoming the gathering and underscoring that the fight against corruption is a shared duty which must begin with individual accountability. A highlight of the function was the distribution of prizes to winners of various competitions held for students and Board employees during the observance week. The ceremony concluded with a vote of thanks proposed by Sreevidya P, the Assistant Vigilance Officer, formally bringing the awareness campaign to a close.

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JK Tyre & Industries Limited has reinforced its leadership in environmental, social and governance (ESG) standards by achieving a top-tier rating of CareEdge ESG 1+. This prestigious accolade, supported by an impressive overall score of 81.2, places the company well above the industry average.

The high rating is a direct result of the firm's exceptional management of ESG risks, which is demonstrated through superior disclosures and robust policies. Key to this performance is the company's strategic focus on proactive carbon and energy management, backed by sophisticated monitoring systems and major investments in renewable energy and decarbonisation technologies.

Raghupati Singhania, Chairman & Managing Director, JK Tyre & Industries Ltd.  said, “It gives me immense pride that our company JK Tyre has been rated CareEdge ESG 1+, the highest ESG rating for the 3rd consecutive year. This is a recognition of our unwavering commitment to sustainable growth, ethical business practices and social responsibility in addition to a key driver to long-term value creation, risk management and operational resilience. We have achieved the industry leading ESG score of 81.2, which is a strong validation of our disciplined approach to integrating sustainability into our core business and financial strategy.”

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