Based in Shenzhen China, CSST is a leading Chinese security corporation listed on the NYSE and Nasdaq Dubai under the ticker symbol “CSR”.CSST manufactures, distributes, installs and services security andsurveillance products and systems as well as develops security and surveillance related software in China. CSST customers are mainly comprised of commercial and government entities and non-profit organizations. CSST has built a diversified customer base through its extensive sales and service network that includes more than 150 branch offices and distribution points throughout China.