MARX Datentechnik GmbH — USB Vendor ID 0d7a
MARX Datentechnik GmbH is a USB vendor registered under ID 0d7a. Below are the 1 known USB devices published under this vendor ID in the upstream usb.ids database. Any device from this manufacturer will report 0d7a as the first half of its VID:PID pair, so if your system shows 0d7a:???? the hardware was built by MARX Datentechnik GmbH.