Tested and certified

Accreditation as a test laboratory

The outstanding expertise and high quality standards of C.HAFNER are reflected in the accreditation of its labs. The Laboratories division of C.HAFNER is accredited as a test laboratory. C.HAFNER satisfies the requirements of the DIN EN ISO/IEC 17025 standard. The laboratory is assessed here by a group of experts from an independent accreditation body (Deutsche Akkreditierungsstelle GmbH - DAkkS) and monitored with regular inspections.

Accreditation is applicable to the test methods listed below for the determination of fine metals (gold, silver, platinum and palladium) in precious metal alloys.

Date of accreditation March 2008.


Phone +49 7044 90 333-0


C.HAFNER GmbH + Co. KG  .  Gold- und Silberscheideanstalt  .  Germany  .  Phone: +49 7044 90 333-0  .  Fax: +49 7044 90 334-0  .  info@c-hafner.de