2011. 04. 15

CTRing Co., Ltd., a leading company of the next generation in HD surveillance market.

2011. 01. 20

[CTRing, A successful case of marketing in an exhibition] chance to build a good relationship with buyers.

2010. 09. 14

CTRing Co., Ltd., preparing a new product release, cutting-edge DVR with HD-SDI technology.

2010. 06. 21

CTRing Co., Ltd., New products release, CTRL and CTRM mounting HD MUX function.

 
 
 
NVR GENERAL FEATURES CORPORATE PROFILE VIDEO  
HD-SDI (EX-SDI) NVR FEATURES CI/BI EXHIBITION  
HD-Analog DVR FEATURES COMMITMENT  
960H Analog FUNCTIONAL DETAILS CERTIFICATION    
TRANSMISSION APPLICATIONS RoHS COMPLIANCE  
KEYBOARD   NEWS  
SOFTWARE   CONTACT US  
EXTERNAL STORAGE