A laboratory was launched to verify the quality of the delivered and sold material.
We can test both the chemical composition and mechanical properties.
We carry out, among others the following tests:

• chemical composition using emission spectrometry,
• Rockwell, Vickers and Brinell hardness tests,
• mechanical and plastic properties in the tensile test of flat samples,
• Cupping test using the Erichsen method,
• determination of the thickness of zinc coatings using the MikroTest method.

On the basis of the obtained test results, we can issue quality certificates such as: "Atest" 2.2.