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EXPERT AND SAMPLER FOR ORES- METALS- SCRAP METALS- RESIDUES, publicly appointed and sworn by the Chamber of Industry and Commerce in Dortmund

Contact

Office hours: Monday - Friday 8.30 a.m - 5.00 p.m

Company owner:
Hans-Joachim Günther

Managing director:
Alexander Günther

Office:
Annemarie Boge

Phone +49 (0) 231 143912
Phone +49 (0) 231 147141
FAX +49 (0) 231 141390

Accountancy :
Marlies Hillebrand-Czysz

Mail address:

Hans-Joachim Günther GmbH
Post office box 10 14 44
44014 Dortmund
Germany

Office address:

Hans-Joachim Günther GmbH
Luisenstraße 12
44137 Dortmund
Germany

Laboratory address:

Chemical-metallurgical laboratory
Dammstraße 42
44145 Dortmund
Germany

Laboratory office:
Kathrin Bochannek

FON +49 (0) 231 850406
FAX +49 (0) 231 88052829
labor@guenther-probenahme.de

In charge of laboratory:
Pascal Messmer