Kinheng provides scintillator coupled PD (photodiode) self-contained modules. According to different applications, our company can provide high-energy P0.78, P1.6, P2.5, P5.2mm PD, which are widely used in security inspection (border inspection, package inspection, airport check, etc.), high-energy container inspection, heavy vehicle inspection, NDT, 3D scanning, ore screening and other industrial fields as well.