RFID special tags, as a key component of radio frequency identification technology. High-temperature resistant RFID tags are important innovations, suitable for high-temperature process monitoring, made of special materials, and can maintain stability in extreme environments. Its high-temperature resistance makes it suitable for industrial fields such as heat treatment and welding. RFID tags have long-distance reading and various characteristics and are widely used in the supply chain, logistics, asset management, and other fields. No matter whether in a normal temperature or high-temperature environment, RFID special tags can provide efficient and accurate data collection and real-time monitoring, bringing convenience and value to enterprise operations.