China Skyrise Digital Service, Inc., together with its subsidiaries, engages in the development and sale of digital residential intercom and safety products in the People's Republic of China. The company's products include standalone digital video recorders (DVRs), embedded DVRs, mobile DVRs, digital cameras, intelligent control system software platforms, perimeter security alarm systems monitors, and auxiliary apparatuses. It also offers monitor products, such as LCD multiple screen combination panel walls, LCD advertising players, built-in quadruple LCD/CRT monitors, IP monitors, and progressive scanning color digital monitors in standard, high-end, luxury, and wireless models. In addition, the company involves in developing a system-on-chip product, as well as community e-business value-added services. Its customers primarily include urban and suburban residential communities, property management companies, real estate development companies, engineering companies, and system integration companies in China, Hong Kong, Macao, and Taiwan. China Skyrise Digital Service, Inc. was founded in 2003 and is headquartered in Shenzhen, the People's Republic of China.