Chang shayano technology co. Ltd. Is a high-tech enterprise that specializes in the production of self-service terminal hardware, software and hardware interfaces, production, marketing and comprehensive technical services for the system, with a touch search engine, a self-service payer, a self-test report pick-up, a smart terminal, a smart visitor one, an outdoor gold self-server, a wall-mounted one, and a self-help steel cabinet. Self-help terminal equipment oem\odm one-stop provider。