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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TyreSafe, UK’s charity dedicated to raising tyre safety awareness, has joined forces with Towing Solutions, the nation’s leading provider of towing industry training. This new collaboration aims to improve public understanding and education regarding secure towing methods across the country. By combining their expertise, both organisations intend to address common risks associated with towing caravans, trailers and horseboxes.

Towing Solutions, a trusted family-run business based in Macclesfield, offers professional training courses for both private individuals and companies throughout UK. This alliance expands upon TyreSafe’s existing efforts as a founding member of the UK Towing Safety Alliance. It also follows the recent introduction of the charity’s TLC campaign, which focuses on tyres, load and connectivity to help drivers tow with greater confidence and safety.

Through this partnership, TyreSafe and Towing Solutions will jointly highlight the importance of routine tyre inspections, correct weight distribution and proper electrical hookups. The collaboration guarantees that TyreSafe’s educational resources on towing tyre safety become part of Towing Solutions’ training curriculum, reaching more drivers with essential safety steps. This milestone furthers TyreSafe’s mission to work across the towing and transport sectors, reducing accidents caused by neglected or unsafe tyres.

Stuart Lovatt, TyreSafe Chair, said, “We’re delighted to welcome Towing Solutions as an official TyreSafe partner. Their expertise and reputation in training and education make them the perfect ally in helping us reach more drivers who tow. The TLC campaign – Tyres, Load, Connectivity – is all about preventing avoidable incidents, protecting people and promoting confidence when towing. By joining forces with Towing Solutions, we’re ensuring these vital messages are built into practical training that saves lives and reduces risk on our roads.”

Raessa Lea, Managing Director, Towing Solutions, said, “At Towing Solutions, safety is at the heart of everything we do, and tyres play a huge part in that. We’re proud to be partnering with TyreSafe to reinforce key safety messages through our training programmes. Together, we can help ensure that everyone towing – whether for work, leisure or travel – understands the importance of tyre safety, proper loading and connectivity. It’s about giving people the knowledge and confidence to tow safely every time.”

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MAXAM Tire has further expanded its off‑the‑road tyre portfolio by adding a new 45/65R45 size to the MS406 E4/L4 series. This larger variant is specifically engineered for heavy loader applications, offering operators an additional high‑performance solution that prioritises strength, longevity and cost efficiency over the long term.

The tyre’s deep E4/L4 tread pattern is designed to deliver strong traction while resisting wear and cuts, even in severe working conditions. This aggressive yet durable design helps loader fleets boost productivity, as the tyre maintains grip and reduces downtime. Over its service life, users can expect a lower cost per operating hour.

To withstand harsh job sites, the MS406 incorporates a thick undertread that provides enhanced puncture protection. Its robust casing not only endures heavy use but also supports excellent retreadability, further extending the tyre’s usable life and improving overall return on investment. A wide, flat footprint contributes to superior stability, ensuring dependable performance and operator confidence when the vehicle is under substantial loads.

With this new size addition, MAXAM Tire continues to strengthen its off‑the‑road product line, giving customers another valuable option that balances durability, traction and long‑term operating efficiency in demanding loader environments.

Jimmy McDonnell, Vice President – Sales and Marketing, MAXAM Tire North America, said, “With the addition of the 45/54R45 size, we’re continuing to respond directly to market needs while expanding access to a proven loader tyre. Our focus is always on delivering market-leading value and tyres that perform in real-world conditions while helping customers control operating costs.”

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Hankook Tire, the exclusive tyre supplier for the FIA World Rally Championship, will face the demanding Croatia Rally from 9 to 12 April 2026. This event marks round four of the season and takes place in and around the port city of Rijeka. Among the most gruelling rallies on the calendar, it will feature both the Ventus Z215, engineered for precise dry handling and cornering stability, and the Ventus Z210, designed to deliver superior traction and rapid water evacuation in wet and unpredictable conditions.

The 2026 route spans roughly 300.28 kilometres across 20 special stages, with the service park relocated to the historic Grobnik Circuit. The course covers four counties, including shakedown stages on the island of Krk and technical tests through the Lika-Senj highlands. Drivers must contend with extreme grip variations along the Adriatic coast, from abrasive volcanic tarmac in the mountains to smoother, dustier sections near the sea, the latter becoming dangerously slick with even light rain.

Throughout the event, Hankook will operate its Brand World marketing booth inside the service park, reinforcing its unified global premium image. The booth will offer interactive experiences such as a motorsports history zone, racing simulator, tyre fitting activities, merchandise sales and a photo zone, giving fans an immersive brand encounter. Meanwhile, intense competition is expected: while Toyota GAZOO Racing has a strong history in Croatia, both Hyundai Shell Mobis World Rally Team and M-Sport Ford World Rally Team aim to exploit the new coastal terrain to challenge for the podium.

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Sri Trang Agro-Industry Public Company Limited has earned a total of 23 CSR-DIW awards, demonstrating its longstanding commitment to operating with ongoing responsibility towards society, local communities and the environment. In 2025, the Department of Industrial Works honoured the company under the CSR DIW to MIND for Sustainability programme, which recognises industrial factories that enhance their social and community responsibility for sustainable coexistence.

Among these accolades, five facilities received the CSR DIW Award for maintaining these high standards continuously for a decade, while another 18 facilities received the CSR DIW Continuous Award for consistently implementing responsible practices, collectively celebrating industrial organisations that serve as models for industry growing in harmony with communities under the principle of good industry coexisting sustainably.

These achievements reflect how the Sri Trang Group balances economic, social and environmental priorities, allowing the industrial sector to work alongside communities effectively and advancing Thailand’s rubber industry towards a sustainable green future. The group has steadily carried out community focused and socially responsible initiatives across six key areas, including youth development, arts and local traditions, livelihood and career support, environmental management, workplace health and hygiene as well as disaster relief and assistance for vulnerable groups.

This recognition further underscores Sri Trang Agro Industry’s role as a leading organisation that drives sustainable industrial practices while consistently creating lasting value for society, communities and the environment.

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