Changsha Lingfeng Technology Development Co., Ltd.

Changsha Lingfeng Technology Development Co., Ltd. was established in Changsha in 1999. It is a professional solution provider and system integrator specializing in command, dispatch, and safety protection systems for railway transportation and shunting operations. It is a high-tech enterprise, software enterprise, and technology little giant enterprise integrating research and development, manufacturing, and engineering services. A number of the company's products have been reviewed and approved by the National Copyright Administration and obtained software copyright certificates. The company also owns dozens of national patents. For more than 20 years, the company has been focusing on wireless communication, command and dispatch, and safety protection solutions in the field of railway transportation and shunting operations. It has successively developed digital wireless flat shunting systems, wireless train dispatch communication systems, wireless transmission systems for flat shunting operation orders, wireless centralized dispatch command and management systems, same-frequency simulcast systems, wireless communication blind area signal coverage systems, and railway engineering vehicle communication and broadcasting systems. The above products have been widely used in China State Railway Group Co., Ltd., various railway dedicated lines, and enterprise railways in steel, port, petrochemical, mining, coal, metallurgy, electric power, chemical, and other industries. In the future, the company will continue to adhere to the development strategy of leading technology, continuously apply the latest achievements and technologies in fields such as new computers, 5G communications, the Internet of Things, data processing, image recognition, and artificial intelligence to the railway transportation industry, continuously help improve the informatization, automation, and intelligence level of railway transportation, and contribute to building a country with strong transportation and the development of railway transportation.