Room 1211,Jiahui Business Centre,donghuan 2nd Road,District Longhua

Cheanxin is one of the most professional manufacturer in China for Vehicle GPS Tracker,Personal GPS Tracker and 3G DVR and so on. we have a professional R&D team and after-service team to de...

Room 908, Ronghe Building, 687 Jihua Road, Bantian, Longguang District

Shenzhen Damingfa Technology has been engaged in DVR surveillance solution for 12 years. Our product include SD Card DVR & HDD/SSD DVR with 3G, WIFI, GPS tracking function. <br/&g...