“The Tire Cologne” 2024: RONAL GROUP also taking part this year

21. May 2024

Härkingen/Switzerland, 2024/05/21 – The Swiss RONAL GROUP, known worldwide as one of the leading manufacturers of light alloy wheels for passenger cars and commercial vehicles, will once again take part in the renowned trade fair “The Tire Cologne”. From June 4 to 6, 2024, the company will provide an outlook on the latest developments of Read More

SPEEDLINE TRUCK takes part in NUFAM 2023

08. September 2023

Presezzo/Italy, 2023/09/11 – From September 21-24, 2023, SPEEDLINE TRUCK, part of the RONAL GROUP, will for the first time exhibit its product range of aluminum wheels for trucks, buses and trailers at the NUFAM commercial vehicles trade show in Karlsruhe, Germany. Some wheels from the RONAL passenger car range will also be exhibited. SPEEDLINE TRUCK Read More

RONAL GROUP and LEONHARD KURZ demonstrate the future of wheel design

31. August 2023

Härkingen/Switzerland, 2023/08/31 – The RONAL GROUP, together with KURZ, a specialist in surface finishes, have developed aerodynamic wheel inserts with various decoration options, ready for series production. This is achieved using an innovative and sustainable hot stamping process. The project will be presented at the KURZ booth at the IAA Summit in Munich from September Read More

Opel Experimental concept car relies on wheels with RONAL technology

22. August 2023

Härkingen/Switzerland, 2023/08/22 – RONAL GROUP, known as a technology and innovation leader, presented the ‘Energy Wheel’ at the Essen Motor Show last year. This wheel generates energy by means of a generator whilst driving. Now for the first time this technology has been installed in a concept car from an automobile manufacturer: the Opel Experimental. Read More

Four Motors – 20 years of sustainable rebellion

25. May 2023

Combining performance and sustainable technologies for a cleaner future Härkingen, 2023/05/23 – Four Motors, the pioneering German motorsport team, is celebrating 20 years of pushing the boundaries of sustainability and innovation in GT racing. Since its founding in 2003, Four Motors has remained at the forefront of eco-friendly advancements, championing the use of renewable and Read More


06. September 2022

Presezzo/Italy, 2022/09/06 – SPEEDLINE TRUCK will participate at IAA TRANSPORTATION at Hanover, Germany, from September 20 to 25, 2022, exhibiting its product range of aluminum wheels for trucks, buses and trailers as well as matching accessories in hall H22, stand B02. The focus is on new applications for the transportation industry.    This year SPEEDLINE TRUCK Read More