The company introduced effective methods to meet the requirements for product quality control. In accordance with ISO standards, unwanted raw materials, semi-finished products and finished products are tested in the JV in their own laboratory. The laboratory is equipped with a new generation of 22 laboratory test equipment. In 2011 the laboratory was accredited on the basis of ISO 17025. Certification has been obtained from the Uzstandard agency, management and quality system has been introduced on the basis of ISO-9001: 2015 and IATF 16949: 2016.