RFID Tags
Different Frequency, Different read range.
We cover almost all RFID applications.
An RFID tag is a small electronic device used to identify, track, and manage objects wirelessly. RFID stands for Radio Frequency Identification, a technology that allows data to be transmitted using radio waves rather than physical contact. An RFID tag typically consists of three core elements: a microchip for storing data, an antenna for transmitting and receiving signals, and a protective substrate or housing. When the tag enters the electromagnetic field generated by an RFID reader, it responds by sending its stored information back to the reader. This process does not require line of sight, which is one of the key advantages over barcodes.
In terms of specifications and types, RFID tags are generally classified by frequency and power source. By frequency, they are divided into Low Frequency (LF, around 125 kHz), High Frequency (HF, 13.56 MHz), and Ultra High Frequency (UHF, 860–960 MHz). LF tags are short-range and resistant to interference, HF tags are widely used for access control and NFC applications, and UHF tags offer long reading distance and fast multi-tag identification. By power type, tags can be passive (no battery), active (battery-powered), or semi-passive. Tags also come in many physical forms, such as labels, cards, wristbands, hard tags, and on-metal tags, each designed for specific environments.
The main applications of RFID tags cover a wide range of industries. They are used in logistics and warehouse management to track pallets and goods, in retail for inventory control, in access control and ticketing for secure identification, and in asset management to monitor valuable equipment. RFID tags are also common in healthcare, manufacturing, transportation, and smart cities. Wherever efficiency, accuracy, and automation matter, RFID tags quietly work in the background, turning physical objects into digital data.
Find RFID Tags You Need
Different business conditions require different frequencies. Our RFID tags's frequency from 125khz ,13.56mhz to 860-960mhz. The reading distance from 5mm to 10m.
D.O RFID Group is a professional RFID tags manufacturer and supplier from China, offering UHF, HF, and LF RFID tags with reliable quality, customization options, and global supply for industrial and commercial applications.
D.O RFID group owns a well-appointed factory, with ISO 9001 and 140001 certified, covering an area of 3,200 square meters, with 120 employees. It enables us to supply high-quality products efficiently to our global customers.
A professional R&D team works in D.O RFID Group, their vision and sustained efforts have turned many new ideas into real products. We pride ourselves on being able to design, test and produce many new customized products.
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FAQs you may concern
We worked with more than 4000 customers from 80 countries. 100% premium quality Guarantee let customer like work with us more than 15 years
D.O RFID Group has RFID card manufacturer, RFID tag manufacturer, RFID reader manufacturer and NFC tag manufacturer. 300 kinds RFID products meet any of your applications. 50 million monthly capacities can catch your deadline.
- 24 *7 hours after sales service
- 36 months Quality Assurance Contract
- Full refund in case of bad quality
- Online supports if any technique issue.
- Small Order or Big Order all accept ( OEM/ODM)
- No MOQ limited
2.Tell your request for application, pictures or quantity, we will provide a right product and evaluate a competitive price for you
3.Delivery the samples to you for testing. If you need custom your logo on the products, Please provide the artwork in AI, CDR, and JPG (Resolution should beyond 300dpi).
Design file should be outlined or send the fonts to us.
4. Confirm the production order and Transfer the payment.
5.Production time (5-14 working days)
6.Shipping, all products should be QC at least 5 times before shipping.
7. Customer check the quality once they get the goods
8. After-sales warranty, for the defective products we provide replenish for free or return the money
For people identification: 125khz or 1356mhz ,RFID card, RFID keyfob,RFID wristband,RFID reader .
For animal tracking: Special 134.5khz, RFID transponder, animal ear tags, animal ring tag.
For things: 860-960mhz RFID tag, RFID reader.
Because of the special application conditions, there are anti-metal tags, water-proof tags/readers, high temperatures tags, fragile tag.
Contact our RFID expert to help you.
All products we made with 3 years warranty, and with tech-support to hold you back.
1. The international door to door Express, Like DHL, TNT, UPS
2. By Air ( Faster and Cheaper for the big qualities order )
3. By ship (The Cheapest shipping way )
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An RFID tag is a small electronic device used to identify, track, and manage objects wirelessly. RFID stands for Radio Frequency Identification, a technology that allows data to be transmitted using radio waves rather than physical contact. An RFID tag typically consists of three core elements: a microchip for storing data, an antenna for transmitting and receiving signals, and a protective substrate or housing. When the tag enters the electromagnetic field generated by an RFID reader, it responds by sending its stored information back to the reader. This process does not require line of sight, which is one of the key advantages over barcodes.
In terms of specifications and types, RFID tags are generally classified by frequency and power source. By frequency, they are divided into Low Frequency (LF, around 125 kHz), High Frequency (HF, 13.56 MHz), and Ultra High Frequency (UHF, 860–960 MHz). LF tags are short-range and resistant to interference, HF tags are widely used for access control and NFC applications, and UHF tags offer long reading distance and fast multi-tag identification. By power type, tags can be passive (no battery), active (battery-powered), or semi-passive. Tags also come in many physical forms, such as labels, cards, wristbands, hard tags, and on-metal tags, each designed for specific environments.
The main applications of RFID tags cover a wide range of industries. They are used in logistics and warehouse management to track pallets and goods, in retail for inventory control, in access control and ticketing for secure identification, and in asset management to monitor valuable equipment. RFID tags are also common in healthcare, manufacturing, transportation, and smart cities. Wherever efficiency, accuracy, and automation matter, RFID tags quietly work in the background, turning physical objects into digital data.
D.O RFID Group is a professional RFID tags manufacturer and supplier from China, offering UHF, HF, and LF RFID tags with reliable quality, customization options, and global supply for industrial and commercial applications.