It can be sprayed selectively according to the required spraying area size of the PCB board at will, saving up to 70%. It can be positioned precisely at any position on the PCB board as needed. Spray without restrictions on position and direction, offering great flexibility. The nozzle executes spraying at a fixed point based on the set X and Y axis coordinate positions, demonstrating uniqueness. The coordinate position parameters are set in millimeters to accurately reach the required spraying position. Industrial PC with a Chinese operating system for simple and convenient operation. The reduction of the required spraying area contributes to environmental protection and energy saving. With an elegant appearance and powerful software design, it is safe and stable. In addition to being independently external, it can also be internally modified to be used in conjunction with any spraying equipment, showing flexibility. Spray coordinates can be imported through GOBO, JPG format files or by manual input for even greater simplicity and convenience. The production speed can reach 2.2 meters per minute, ensuring high efficiency. The spraying accuracy is within ±3 millimeters, providing high precision. The nozzle movement is driven by a Panasonic servo motor for more accurate movement.