Delilong is a professional manufacturer engaged in the research and production of commercial touch devices and self-service terminals, providing professional service solutions for various industries. Its products mainly include: Yinyitong, industrial, industrial control, capacitive touch screen all-in-one machines, inquiry machines, registration machines, payment machines, hospital self-service machines, self-service book borrowing and returning machines, etc. Professional manufacturing: Manufacturer of customized touch self-service all-in-one machines, touch advertising machines, touch self-service pick-up machines, wall mounted touch teaching all-in-one machines, infrared touch ordering machines, wireless queuing and calling machines, multimedia touch all-in-one machines, and self-service payment machines.