China Satellite Communications Co., Ltd. provides satellite communications and broadcasting services. It offers business support platforms, including visualized platform to support design, simulation, and evaluation on satellite resources and satellite application; multi-satellite unified tracking, telemetry, and control (TT&C) platform; traditional beam comprehensive service; carrier grade satellite broadband business and operation infrastructure platform; and satellite application platforms for airborne, maritime, emergency response, and universal services. The company also provides long-term and temporary rental services of satellite resources; TT&C, consulting for satellites and related applications, training, network access testing and antenna certification, and geosynchronous orbit communication satellite interference positioning services; bandwidth rental services for TV channels distribution, contribution and direct-to-home broadcast through satellites; and OU services to transmit radio and television programs. In addition, it offers leasing services of space segments; uplink service, HUB hosting and operation, and other teleport services; information services, such as remote sensing images, and location and weather information; consultation, certification, training, advertising, and other related services; and integrated information services in land, sea, and air for sensing and transmission. Further, the company provides emergency communications; private network communication network; universal services based on satellite communication; E-education; telecommunication services; satellite-based IoT solutions; streaming media, audio and video transmission, and live broadcasting; smart monitoring and early warning services; and services for marine and airborne applications. The company was founded in 2001 and is based in Beijing, China. China Satellite Communications Co., Ltd. operates as a subsidiary of China Aerospace Science and Technology Corporation.