Hermesmeyer and Greweling - Features precision milling of parts with dimensions up to 5 x 2.5 x 1.8m (LxWxH) and up to a weight of 50 tons. - http://www.hermesmeyer-greweling.de/
Zeus Maschinenbau GmbH - Offers a range of machining and finishing services. - http://www.zeus-technik.de/
Dahmen GmbH - Offers mold making, mechanical engineering, CAD, construction, as well as CNC machining and engraving. - http://www.dahmen-gmbh.com/