OUR TECHNOLOGY
Connected RFID Security Technology
TAG Co., LTD. connects electronic identification, field data collection, RF measurement, performance validation and intelligent monitoring into an integrated security system.
SYSTEM ARCHITECTURE
From Physical Security to Digital Intelligence
RFID technology creates a digital connection between the physical electronic seal and the information required to monitor security and operations.
Unique electronic identification attached to cargo, containers or assets.
Collect seal identification and operational data in the field.
Transfer collected information for centralized processing and management.
Monitor events, status and security information through a digital platform.
RF PERFORMANCE MEASUREMENT & VALIDATION
From RFID Design to Practical Validation
TAG Co., LTD. combines RFID electronic seal development with practical RF measurement and validation capabilities. Our engineering process uses measurement data to evaluate frequency response, read-distance performance and antenna radiation characteristics, supporting design optimization and performance verification.

FREQUENCY & READ-DISTANCE
Frequency and Read-Distance Measurement
Frequency measurements and read-distance evaluations provide practical information about RFID electronic seal performance under different operating conditions. These measurements support antenna design, device optimization and performance verification.

180° RADIATION PATTERN
180-Degree Radiation Pattern Measurement
Radiation pattern measurements evaluate how RF energy is distributed across different directions. The 180-degree measurement provides practical data for understanding antenna characteristics and verifying the directional performance of the RFID electronic seal.
DESIGN • MEASUREMENT • VALIDATION
Engineering Capability Beyond Product Design
TAG Co., LTD. does not rely solely on theoretical design. Practical RF measurements provide engineering data for evaluating and validating RFID electronic seal performance, helping connect product development with measurable results.
REAL-WORLD MONITORING
Security Monitoring in Real-World Environments
RFID electronic seal technology can be integrated with inspection and monitoring operations to identify seal status and record abnormal events during cargo handling and transportation.

NIGHTTIME PORT SURVEILLANCE
Remote Visual Status Identification
During nighttime port operations, electronic seal LED status signals can provide a visible indication of seal condition. Combined with aerial surveillance, the visual status can support remote inspection and identification of abnormal conditions across cargo and container areas.

TRANSPORTATION SECURITY
Tamper Detection and Event Recording
When a cargo vehicle is in transit, an abnormal seal condition can be detected and recorded by the electronic monitoring system. The recorded event provides traceable information for subsequent inspection and security verification.
IDENTIFY • DETECT • RECORD
Connecting Physical Events with Digital Records
By combining electronic seal status, field identification and monitoring information, TAG Co., LTD. supports the transition from physical security inspection to traceable digital security records.
ELECTRONIC SEAL STATUS
Immediate Visual Status Identification
The RFID electronic seal provides a clear visual indication of its physical security status, allowing operators to identify the seal condition directly at the point of inspection.
Locked / Secure
Green LED indicates that the electronic seal is locked and in a secure condition.
Tampered / Seal Breached
Red LED indicates that the seal has been tampered with or the seal has been breached.
🟢 Green LED = Locked / Secure 🔴 Red LED = Tampered / Seal Breached
RFID IDENTIFICATION
Digital Identity for Physical Assets
Each RFID-enabled electronic seal can provide a unique electronic identity, allowing physical security devices to become connected digital objects.
FIELD DATA
Connect the Field with the System
Handheld RFID readers allow operators to collect information directly from electronic seals during inspection, transportation and security operations.
RF VALIDATION
Measure and Verify Performance
Practical RF measurements provide engineering data for evaluating frequency response, read-distance characteristics and radiation patterns during product development.
SECURITY MONITORING
Detect and Record Abnormal Events
Electronic status information and recorded events provide a foundation for identifying abnormal conditions and supporting subsequent inspection and security verification.
EXPLORE TAG TECHNOLOGY
Connect Your Security Data
Discover how RFID electronic seals, field devices, RF measurement, validation and monitoring technology can work together.
Contact TAG Co., LTD.