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SAG-Your Answer to RFID Tag Applications

RFID Transponders in LF, HF and UHF band

RFID transponder has been in many use cases as a critical component to facilitate more advanced applications.  A variety of RFID chips (LF, HF, and UHF) are designed to go into different form factors.  Each tag is created for a purpose.  For ISO14443 protocol, it is widely used at access control, ePayment, and personnel ID card.  Coming to ISO)15693, it goes to item level tracking (such as library book or luggage) and industrial purposes.   And RAIN RFID (UHF) is commonly seen for logistics, asset management, and inventory control.  Among these transponders, overmolded (plastic injection) hard tags are often required for industrial, logistics or medical device tagging purposes. That said, the harsh environment with high/low temperature, chemical exposure, and water interference is in common presence.

SAG-Builds Tag in a Smart Way

SAG, your RFID transponder solution provider, values your requirements and has higher standards on quality. With years of experience, we streamline and optimize the process from product development to mass production by introducing equipment and developing machines that suit our needs.  The automated process realizes consistency and efficiency in our production and quality control. It means a lot not only to us but also to our customers in every project and industry.

See SAG RFID Tags  |   See SAG Keyfob Products    

We are eager to show you how we build a hard tag in the following video. So, be amazed at RFID transponders made in Taiwan. 


SAG Deliver Customized RFID Label to Satisfy Your Unique Demand

RFID label, sometimes called smart label as well, is a cost-effective transponder solution. It goes to a variety of applications and use cases such as logistics, asset/inventory management, and access control. We also see growing demands and inquiries coming from the healthcare industry which is known for its stringent standards and highly customized requirements. After years of working with our clients in different projects, we have accumulated valuable knowledge and knowhow on RFID antenna design to overcome the metallic or liquid interference. We can also create premium roll (perfect roll) with continuous good labels to enhance the efficiency of your workflow. Meanwhile, we provide personalization services such as programing, artwork printing or UID/running number printing to suit your needs.

See SAG RFID Labels   |   See SAG NFC Transponders




SAG is granted as NXP Advanced Partner, SONY Green Partner, Arsenal-certified and CQM card manufacturer, ISO 9001:2015 , ISO 13485 and IECQ QC080000. We also join global alliances such as RAIN RFID, and NFC Forum to join conferences and exhibitions to team up with others in the RFID community to make all things connected.