Sinovision founded in 2009,with 12 years efforts,has grown up to be original leading CCTV Manufacturer ,Located in Shenzhen China,with the Certificate ISO9001,CE,FCC,RoHS.and nowadays we have the factory with floor space around 30000 square meters.and have Rich OEM/ODM experience.Mainly Products included Low Power Battery Camera,Wifi Solar Camera,WIFI Camera,4G Camera,CCTV DIY Kits,USB Web Camera,Mini Camera,IP&HD Camera,DVR,NVR and CCTV Accessories.We have own SMT production line,Camera