ALTEC Solartechnik works strictly according to quality guidelines and is also accredited to DIN EN ISO 9001:2008.  As a welding operation we are licensed to ensure high quality production, for example for manual and automatic welding of steel, high-quality steel and aluminium as well as TÜV-certified welding of roof hooks from various materials.

We hold TÜV accreditation for our welding during production of roof-hooks from stainless steels as well as the ways of welding these steels are certified.  The hooks are subjected to a dynamic long-term test to prevent metal fatigue failure after decades long use.   All high-quality steel components is also examined in this way with regard to corrosion.

In close cooperation with the Technical Control Board, the SLV as well as with universities, other establishments and institutes, we are able to achieve a steady improvement and development of our products to highest quality.