In 1992, BTT became the first Italian heat treatment company to hold an ISO-certified quality system, and since then, quality standards have become standard practice in process controls.
The company obtained ISO/TS 16949 certification in 2016 and IATF 16949 certification in 2018, covering the heat treatment and shot blasting of components for the automotive applications. As of 2025, we have obtained UNI EN 9100 certification for the heat treatment of components for the aerospace and defense sectors.