Our suppliers employ quality management and are certified in compliance with ISO.
The quality of products is verified by specifications and analysis certificates.
Michael Gutschke Rohstoffhandel e.K. . Tremsbüttler Weg 61 E . D-22941 Bargteheide . Tel.: +49 4532 - 28 48 63 . Fax: +49 4532 - 28 48 64 . mg@michael-gutschke.de