Shenzhen Kechaixin Optoelectronic Technology Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, sales and service of LED display screens, cloud platforms and core control systems. Its products are leading globally.

The product has been widely applied in various industries such as government, power, military, police, transportation, energy, finance, broadcasting and television, and enterprises. It has successfully implemented over 10,000 projects in the global market.

Projects with significant industry influence include the World Expo, the Dispatch and Command Center of Guangzhou Railway Group, the Chinese Channel of Hong Kong Phoenix Television, the Studio of Xinjiang Television Station, NHK Television of Japan, Hong Kong Metro, Macau Casino, and Korean Churches, etc.