contact drop us a line We like hearing from you. Really. QR Code Lorenz PPM Lorenz PPM GmbH Liebigstrasse 12b 85757 Karlsfeld +49 (0) 8131 99 678 44 +49 (0) 8131 99 678 45 office@lorenz-ppm.de V-Card feedback Name (required)Email (required)Message (required)7 + 11 ? (Are you human?)