The 15th China Public Security Expo (CPSE) 2015 is a 4 day event being held from 29th October to the 1st November 2015 at the Shenzhen Convention & Exhibition Center in Shenzhen, China. The event showcases products including CCTV surveillance system, Intelligent Building System, Access Control, accessories, alarms, fire, police equipment, IP system, biometrics & anti-counterfeiting techniques, Intelligent Transportation Systems, etc.