Shenzhen TVT Digital Technology Co., Ltd (hereinafter referred to as TVT) established in 2004 and headquartered in Shenzhen, was listed on the SME board of Shenzhen stock exchange in December 2016, with stock code: 002835. Since its establishment, TVT has been growing up as a total solution developer and manufacturer, offering unique products including full range DVRs,NVRs, cameras and software solutions such as CMS, mobile apps, browser applications, etc. To keep the advantage in innovation and quality, TVT keeps reinvesting more than 12% of its sales turnover into R&D each year and owns 300 talented engineers, more than 60% of which have been kept working in TVT for more than 3 years. TVT is committed to enhance the security and safety of people’s life and assets. Till now, it has served customers in more than 120 countries. And it will continue to provide more high quality video security products and solutions in the future.