Locations
Vacuheat GmbH Germany
Vacuheat GmbH Germany is the headquarters and primary European service center for HTS, operating with state-of-the-art ALD vacuum heat treatment technology. The facility provides high-quality commercial heat treating services for automotive and mechanical engineering customers, supporting recurring production with certified processes and advanced equipment such as ModulTherm® and DualTherm® systems.
ALD Thermal Treatment USA
The ALD Thermal Treatment USA facility delivers industrial-scale vacuum heat treating services for North American customers who want to outsource advanced thermal processing without investing in their own equipment. The site specializes in processes such as low-pressure carburizing, high-pressure gas quenching, hardening, annealing, and tempering, all performed to ALD’s global quality standards.
Tratamientos Termicos Mexico
Tratamientos Termicos Mexico serves regional automotive and manufacturing markets with the same ALD-designed vacuum heat treatment technologies used worldwide. The facility is optimized for consistent, high-volume production and supports customers seeking reduced distortion, repeatable quality, and reliable turnaround for heat-treated components.
ALD Thermal Treatment China
The ALD Thermal Treatment China facility, operational since 2021, expands ALD’s global service footprint in Asia. It offers premium vacuum heat treating services for customers requiring advanced surface hardening and thermal processing, particularly for automotive and mechanical engineering applications, while meeting internationally certified quality requirements.