Astrophysics INC. Of The City Of Industry, CA (USA) manufactures x-ray machines used in port & cargo security as well as prisons, visitor entrance, airports, embassies & mailroom screening. We use state of the art technology with a Windows 2000 platform (upgrading to WIndows XP), allowing greater quality of image to be displayed on the monitors. Machines can be networked, allow for 2 to 32 times zoom with no pixel distortion at 8 times zoom. Machines are used world-wide including the 200 Winter Olympics in Torino, Italy. Astrophysics INC. Also manufactures products for port/cargo/container security. More info can be found on our website.