Certification

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Quality management system

The permanent high quality of products is secured by the quality management system established in compliance with the ISO 9001:2008 international standard. The system is certified by German company DEKRA CERTIFICATION (KEMA) - http://www.dekra-certification.de. By acquisition of the ISO 9001:2008 certificate, a new stage of continuous quality improvement and process effectiveness has been commenced. The act of certification itself is seen in ZEZ SILKO, s.r.o. as a tool for strengthening mutual trust and as the basis for the functioning and effective quality management system. 

ISO 9001:2008 Certificate (pdf - 150 kB)
 

Product Certification

Product certification is carried out in case of certain goods and its scope is adopted to legislative requirements of markets for particular products or to strengthen customer’s trust in product’s compliance with technical standards. The certification is performed exclusively by independent certifying organizations.

Production Certification system       PDF
           
Low voltage capacitors GOST-R       pdf - 446 kB
High voltage and furnace capacitors GOST-R       pdf - 472 kB
           

Declaration EU 2002/95/ES (RoHS)

DeclarationRoHS.pdf (PDF 150 kB)

ZEZ SILKO, s.r.o., Pod Černým lesem 683, 564 22 Žamberk, Czech Republic
E-mail: zez@zez-silko.cz, Http://www.zez-silko.cz, Tel: +420 465 673 111, Fax: +420 465 612 319