Shenzhen Keanda Electronic Technology Corp., Ltd., founded in 1998, is a national high-tech enterprise, the first batch of national specialization, refinement, peculiarity and novelty "little giant" enterprises, and the single champion demonstration enterprise of the manufacturing industry of the Ministry of Industry and Information Technology. The company is listed on the main board of Shenzhen Stock Exchange, stock code :002972. The company activery embraces the development wave of new quality productivity, and is committed to the deep cultivation in the field of high-end equipment and intelligent manufactuing.

      The company mainly provides products, services and system solutions in the field of rail transit. At present, the company's products mainly include rail transit signal axle counter system, point heating system, railway station comprehensive lightning protection system (lightning protection wiring cabinet, intelligent power integrated protection cabinet, cable formed cabinet, all kinds of power supply lightning protection box, distribution box, surge protective device, lightning protection engineering and lightning protection detection service), railway signal intelligent monitoring and diagnosis system (signal monitoring lightning protection wiring cabinet, signal monitoring equipment, intelligent monitoring and diagnosis analysis system), signal cable monitoring system, power equipment, network information security products, system integration and other products and related solutions. The company has deep technical accumulation in the field of rail transit signal control and lightning protection, and is also the most influential enterprise in the field.