Video Exclusives

Goodyear launches the Eagle F1 Asymmetric 3 SUV


Discover the technologies behind Goodyear's latest SUV product...

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Cassioli's tire gantry technoloy


The gantry is a cartesian manipulator with three main axes (X, Y, Z) and a gripper device installed on the Z axis, a device made by three motorized expanding sectors, able to handle a single tire or a 2,050mm-high stack.

Click here to watch the video

Michelin connected tires


The OEM has introduced a connected tire in motorsport, which enables drivers to monitor and control tire temperature and pressure in real time.

Click here to watch the video

Can you name this winter test facility?

Supplier Spotlight

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Gottschol Alcuilux CZ

Zahlinicka 1325
768 24 Hulin
Czech Republic. EUROPE

Tel: + 420 573 350 060
Fax: + 420 601 366 259


Gottschol Alcuilux CZ (GACZ) is the largest Spring Vent manufacturer and its developer, being present on the market for almost 20 years.

GACZ offers both available solutions: non-demountable (1-piece) and also demountable (2-piece) Spring Vents. None of them violates any patent rights and can be freely used worldwide. Aside from venting solutions, GACZ also manufacturers tread pattern sipes. It proudly supplies its products to prominent world class tire manufacturers worldwide.

GACZ is not only direct Spring Vent manufacturer but also its developer. We have our product portfolio base which can be further customized for every customer individually. The company provides R&D services, which allows it to be a valuable partner in troubleshooting and development.

Tread pattern sipes are made of stainless steel sheets, tailored to customer requirements, directly for each mould type and tread pattern.

GACZ offers the following types:

  • Flat
  • Bent
  • 3D
  • Sintered
  • Copper electrodes

GACZ is manufacturing all Spring Vent components alone under one roof. That brings the unbeatable advantages – flexibility in adopting innovations and improvements and full control over product quality.

A wide range of available venting systems, its customization, exceptional product quality and excellent customer service enables the company to be recognized as the world leader in this market.


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