Customers DERKOM+KLEIN supplies customers both domestic and foreign. Satisfied customers from Solingen to Europe to Southeast Asia are supplied with grinding wheels by our company. We are suppliers for (selected list) AESCULAP AG Friedr. Dick GmbH Felix GmbH & Co KG Freund Victoria Gartengeräte GmbH GARDENA Kress+Kastner GmbH Johannes Giesser Messerfabrik GmbH Johann Kretzer GmbH & Co. Gebr. Richartz+Söhne GmbH WMF AG Wolf-Garten GmbH & Co KG Ed. Wüsthof Dreizackwerk ZWILLING J.A. Henckels AG