NORCO China industrial control based on the Intel platform, Hisilicon platform, Rockchip platform, NXP platform, Hygon platform the core of the board, embedded motherboard AI, Mini ITX motherboard, PICO - ITX board, Mini - ITX motherboard embedded quasi system/industry machine and tablet computer hardware. Products have excellent data transmission and processing capacity, provide a rich a serial port, USB, LAN, PCIe extension interface such as I/O interface, suitable for rail transit fare collection system, consumption statistics system, entrance guard system, video monitoring system, passenger information management system, equipment monitoring and control system, etc.