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What is RFID?
In modern logistics and retail, "efficiency" is the key to competitiveness.
Have you ever wondered how international brands like Uniqlo can complete the checkout of an entire basket of clothes in seconds? The answer lies in RFID (Radio Frequency Identification) technology.
RFID is a contactless automatic identification technology.
It identifies specific targets and reads relevant data through radio signals, unlike traditional barcodes which require close-range scanning.
A complete RFID application consists of three core components:
Have you ever wondered how international brands like Uniqlo can complete the checkout of an entire basket of clothes in seconds? The answer lies in RFID (Radio Frequency Identification) technology.
RFID is a contactless automatic identification technology.
It identifies specific targets and reads relevant data through radio signals, unlike traditional barcodes which require close-range scanning.
A complete RFID application consists of three core components:
- RFID Tag: Contains a chip and antenna, storing product identification data.
- Reader: Transmits signals and receives data transmitted from the tag.
- System Software: Converts the read data into inventory or logistics information.
The main advantages of RFID
- Batch Reading: No need to unpack; the reader can sense hundreds of tags at once, significantly reducing inventory time.
- High Durability: Unlike barcodes, which are easily affected by dirt, RFID tags can be encapsulated in tags or stickers, and some are even waterproof and resistant to metal interference.
- Reusable Data: The information within the chip can be modified multiple times as needed, offering extremely high flexibility.
Common RFID tag types
Depending on the application scenario, RFID tags come in many forms:
Conclusion: RFID is not just a tag, but also the first step for enterprises to enter automated management. Whether in warehousing, retail, or production lines, RFID can save you a significant amount of labor costs.
- RFID Hang Tags: Commonly used in the apparel industry, they look like ordinary hang tags but contain a secret chip.
- Anti-metal Tags: Solve the problem of metal objects blocking signals, suitable for asset management.
- Washing Labels: Resistant to high temperatures and chemical detergents, specifically designed for fabric and uniform management.
Conclusion: RFID is not just a tag, but also the first step for enterprises to enter automated management. Whether in warehousing, retail, or production lines, RFID can save you a significant amount of labor costs.
Which file formats are accepted for printing?
The most recommended file format is PDF.
Other acceptable formats include:
| File Format | Usage |
|---|---|
| Best for final print-ready files; prevents formatting or font issues | |
| AI / EPS | Vector artwork such as logos or business cards |
| TIFF / JPG（300dpi CMYK） | Single-image print files (flyers, posters) |
| PSD | Editable file if changes are needed |
What color mode should I use for printing? Can I use RGB files?
Please use CMYK for printing.
RGB is for digital screens, while printing uses ink, which requires CMYK mode. If you submit an RGB file, the printed colors may appear dull or different from your screen. Convert your file to CMYK before you start your design to avoid color shifts.
What resolution should images be for printing? Is 300dpi required?
Yes. For high-quality printing, images should be at least 300dpi.
Images from the web are usually 72dpi, which may look fine on screen but will appear blurry when printed.
Why do I need to add bleed to my artwork?
Bleed prevents unwanted white borders after trimming.
Printing and cutting may have slight shifts (±1–2mm), so artwork should extend beyond the final size.Standard bleed setting: Add 3mm on each edge (or 1/8 inch for US standard).