Shenzhen JMAV Electronic Technology co.,ltd established in 1998, is the pioneer professional R&D manufacturer that specialized in CCTV DVR,DVR capture card,DVS,NVR and network IP camera. Located in Shenzhen Bantian high-tech industrial base,we have more than 3000 square meters??? Plant euipped with advanced manufacturing facilities. Dedicated to video surveillance safety system,we are a software???s and hardware???s development, manufacture and sales high-tech private enterprise.



We fully combine ...