Angelantoni Test Technologies (ATT) a company of the Angelantoni Group is the only company capable of offering a broad range of test solutions for a great variety of applications, thanks to the expertise and technical know-how of its worldwide teams of experts.

Three leading test technology brands belong to ATT:


World famous since 1952 for its design and manufacturing of a comprehensive range of environmental test chambers, including high-tech equipment such as Thermal Vacuum Chambers for aerospace applications and calorimeters. With the acquisition of companies in France and Germany and new joint ventures in China and India, other brands of test chambers are now available on the worldwide market:- BIA Climatic, TIRA Umweltsimulation and ZUNDAR.


Providing test benches and crash test systems to major companies, mainly in the automotive and aerospace fields, since 1986. The company philosophy is to provide innovative solutions through close cooperation with the customer in order to guarantee continual improvement of product quality and performance and optimize testing costs.


Specialized in electrodynamics shakers, material testing equipment and balancing systems. Internationally renowned automotive manufacturers and suppliers, manufacturers of high speed rotating components, aviation and aerospace equipment manufacturers, research facilities and institutes and test centres all benefit from TIRA products and services worldwide.

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