Industrial Application of Internet of Things (IoT) is a collection of control sensor or controller with sensing and monitoring capabilities through the integration of high-performance devices, low-cost sensing networks, the Internet, and big data collection and analysis technologies. Various technologies such as mobile communication, and intelligent analysis are continuously integrated into all aspects of the industrial output process. It can greatly improve the efficiency of existing industries and create new industries, covering multiple application areas, such as civilian industries, which will greatly improve productivity and operational efficiency. It’ll also improve product quality and reduce product cost & resource consumption, for transforming traditional industries to smart industries. The cloud-based IoT solution can instantly transmit on-site monitoring data to the server, allowing managers to monitor the health of the machine through a remote computer system, significantly improving the accuracy and efficiency in the mechanical failure prediction and diagnosis, thus improving economic benefits.