ZJU National Science Park, No. 149 Yugu Road

In the last 8 years, we are proud of designing and manufacturing a complete line of IP cameras, as well as DVRs, NVRs, IP Speed Domes, PC based DVRs, management software, PoE switches, etc.With headqu...

IP Camera, NVR ,encoder, decoder ,IP SAN, client software, APP...

IP camera/DVR/DVR software/Surveillance products...

Hangzhou Vision Datum Technology Co.,Ltd. is China top leading professional machine vision products manufacturer and supplier, who have been specializing in design, development and producing machine v...

huaxing building, 477 wensan road

Our company is a designer and manufacturer of road traffic technology components and systems. Our D&P department with large numbers of professional people has developed a series traffic light ...

Camera,DVR Card and Software...