Optical Network Video Technologies Shenzhen( Co.Ltd is now one of the leading manufacturer of security transmission equipment in China. Established in 2003, ONV has registered capital of 5 million RMB and our products have passed ISO9001 quality management system authentication and National Double Soft authentication. Since establishment, we have won many honors and certificates like one of the ten best selling brands in Chinese security industry innovative products in the construction of Chinese safety city, one of the ten most satisfied brands in Chinese security industry high quality brands, one of the ten high-integrity enterprise one of the ten new products in Chinese security industry, together with more than 30 patent intellectual property and copyright. Besides, our company has very experienced RD teams& among them is 1 post doctor 2 doctors, 6 masters and more than 80, of the others are bachelors. brbrSince our independent research and development of optical fiber transmission product in 2003> ONV company has always been a leader in security transmission technology and has made ONV a famous brand in China. With network and high definition used more and more widely in security monitoring, ONV company gradually developed POE switch series products with the features of high stability and fluent transmission of million high definition pictures and HD-SDI digit video optical transmitter and receiver series products with the features of Video and Television level high definition, space level stable and transmission without any delay. In a word, ONV company has worked out a very good high definition transmission solution for security industry. br