China Security & Surveillance Technology, Inc. (CSR) is engaged, through its indirect Chinese subsidiaries, in the manufacturing, distributing, installing and servicing of surveillance and safety products, systems and services, and developing surveillance and safety related software primarily for governmental entities and their affiliates, non-profit organizations, and commercial entities in China. The Company鈥檚 customers consist of governmental entities and their affiliates, such as municipalities, cities, provinces, customs agencies, courts, public security bureaus, and prisons; non-profit organizations, including schools, museums, sports arenas, and libraries, and commercial entities, such as airports, hotels, real estate, banks, mines, railways, supermarkets, and entertainment venues. Effective April 1, 2010, it operated in four segments: Installation Segment, Manufacturing Segment, Distribution Segment and Service Segment.