Revolutionary Industry 4.0 Tags for Social Distancing and Contact Tracing. Minimum 2 Tags to make it work. Can be deployed in manufacturing plants, industry parks, automobile assembly factories, power plant, petrochemical plants, logistics and warehousing, transportation hubs, supply chain factories, tunnel, highway, railway, intelligent building, data center, old folks' home (intelligent pension), supermarkets and departmental stores (new retail) LocalSense Smart Factory Personnel Positioning Management System, using patented LocalSense wireless pulse technology, through a limited number of LocalSense micro-base stations arranged in the factory area, accurately locates the LocalSense micro tag positions on employees, vehicles and assets in real time, and displays the location information of people, vehicles and objects in the factory control center with zero delay to carry out safety area control, personnel on-the-job monitoring and vehicle real-time track monitoring. With accuracy to 10cm, precise control helps leaning production, reasonable scheduling and arrangement, as well as improving the management level of intelligent factories. Locate objects: On-the-job workers, on-site assets, transport forklifts, factory vehicles, factory AGV.