Wision was founded in 27th April,2005, with registered capital RMB58,000,000.00,is a High-tech enterprise authorised and approved by the National Ministry of Science,and ISO9001,CQC certificated,as a high-tech company focus on R&D,manufacturing ,sales and technical service of network video surveillance system,we have built a close partnership with the leading streaming media techology of the Network Video Technology Center of Shenzhen Graduated School of Peking University, to promote the implementation of research with industrial development model to achieve cutting-edge technology and patented technology to the productive forces, together developed the