Leeds Test Objects Ltd is a manufacturer of medical X-ray test objects, or phantoms, based in the north of England. These phantoms, the first of which was manufactured in 1955, have become world renowned as a clinical standard for establishing the correct operating performance of X-ray machines, following their adoption for clinical use by the U.K. Health Service (NHS) in 1973 and as a testing protocol by the U.K. Hospital Physicists’ Association (I.P.E.M.) in 1979.

for more information visit : www.leedstestobjects.com

Prince Nasir Bin Farhan St.#4140

Postal Code: 13321 - 7866, As Sahafah District

Riyadh - Saudi Arabia

Tel:   +966 11 4879944

Fax:  +966 11 4533411

Emai: info@techflow.com.sa