Gruber Grain Technology
Sales organisation
Ing. Mag. Johannes Gruber
Managing Director
Mobile: 0043 7735 605114
E-mail: h.gruber@gruber-maschinen
Franz Märzendorfer
Internal Sales / Area Coordinator
Phone: 0043 7735 605122
Mobile: 0043 664 9171762
E-mail: f.maerzendorfer@gruber-maschinen.at
Gruber Grain Technology
Sale Austria / Germany
Hermann Haidinger
Sales Upper Austria North
Mobile: 0043 664 2121511
E-mail: h.haidinger@gruber-maschinen.at
Fax: 0043 7719 7070
Sebastian Altmann
Sales Bavaria
Phone: 08756 9697 – 308
Mobile: 0151 14269161
E-mail: s.altmann@gruber-maschinen.at
Fax: 08756 9697 – 309
Florian Paster
Sales Lower Austria, Burgenland
Mobile: 0043 664 9870995
E-mail: f.paster@gruber-maschinen.at
Franz Holzinger
Sales Tyrol, Salzburg, Upper Austria South, Styria and Carinthia
Mobile: 0043 664 5310355
E-mail: f.holzinger@gruber-maschinen.at
Gruber contract manufacturing
for bending and laser parts
Josef Schützenberger
Delivery and quality control
Mobile: 0043 664 3200597
E-mail: j.schuetzenberger@gruber-maschinen.at
