In 2004, the company successfully completed the quality management system certificate according to the ČSN EN 9001:2001 standard.
It also holds a certificate of the quality management system for welding according to the ČSN EN ISO 3834-2:2006 standard and a specific certificate of competence of manufacturers in the welding of rolling stock and their components according to the DIN/ČSN EN 15085 standard for certification level CL1.