Quality Assurance


The quality of a product is a key factor of competitiveness and a basic prerequisite of a successful company. In order to achieve success and to develop the image and reputation of VZLU as a competitive and trustworthy partner and supplier, the management ranks quality control system among its priorities.

VZLU is certified to the standard ISO 9001:2015 by Lloyd´s Register Quality Assurance.

Since 1996 the VZLU testing and calibration labs have held approval certificates issued by Český institute pro akreditaci (Czech Accreditation Institute). Another VZLU´s labs approval certificate is that by Úřad pro Civilní Letectví (Civil Aviation Authority). The testing labs are holders of an approval certificate by the Ministry of Defence to check out the quality of military aviation products.

Aircraft Propeller division has been issued an LAA ČR (Aviation Amateur Association) approval certificate authorizing VZLU to manufacture, repair and test sport flying machines.

Quality assurance is verified and inspected regularly through internal and external audits.