What is rfid?|ZDTECH GROUP CORPORATION LIMITED

Radio-frequency identification (RFID) is the wireless use of electromagnetic fields to transfer data, for the purposes of automatically identifying and tracking tags attached to objects. The tags contain electronically stored information. Some tags are powered by electromagnetic induction from magnetic fields produced near the reader. Some types collect energy from the interrogating radio waves and act as a passive transponder.

Unlike a barcode, the tag does not necessarily need to be within line of sight of the reader, and may be embedded in the tracked object. Radio frequency identification (RFID) is one method for Automatic Identification and Data Capture (AIDC).

RFID tags are used in many industries. An RFID tag attached to an automobile during production can be used to track its progress through the assembly line. Pharmaceuticals can be tracked through warehouses. Livestock and pets may have tags injected, allowing positive identification of the animal. Clothing tags. Jewellry anti-thief tags. Access control to buildings, parking, hotel rooms, etc.

www.zdcardtech.com

WHO WE ARE

RFID Wristband Supplier and Manufacturer

Zdcardtech is a reputable and trustworthy producer of RFID labels, offering passive RFID tags, RFID wristbands, NFC tags, RFID inlays, smart cards, and silicone goods for more than a decade. Offering premium silicone-RFID solutions is our area of expertise.

Our primary goal at Zdcardtech is to deliver dependable RFID IoT solutions to our clients, supported by efficient production capabilities and knowledgeable R&D technical support. As a National High-Tech Enterprise in Shenzhen, China, We have gained distinction as a symbol of excellence in marketing, research and manufacturing.