Small Round Silicone Pet Tag, 25 mm
A 25 mm hanging tag light enough for cats and toy breeds
The CG-PET-SIL-HANG-R25 is a round silicone pet ID tag molded on our own tooling: a 25 mm silicone rim holds a 22.5 mm printable PVC face, and a 4 × 8 mm tab takes the split ring. At approximately 2–4 g it suits cats, kittens, puppies and toy breeds, and it can carry a pet name, a QR code, an NTAG213 NFC chip or all three. Blank stock is ready to ship, 100 to 999 pieces cost US$0.40 to 1.20 each, a single sample can be ordered, and a 5,000-piece run takes approximately 7–10 days.
- 25 mm Round
Hanging Tag - Sized for Cats
and Small Dogs - QR Code and
NTAG213 NFC - In Stock
From 1 Piece
Factory-direct pricing · Standard blanks in stock
From US$0.40 / pc (US$0.40 – 1.20 for 100–999 pcs)
1,000+ pcs: project pricing · 5,000+ pcs: volume discount · MOQ 1 piece · Samples in 1–2 days (stock designs) or 5–7 days (custom) · 5,000 pet tags in approximately 7–10 days
Shipping: US$9.90 for a single piece to the contiguous U.S. Returns: in-stock standard items within 30 days. Bulk freight and return terms depend on your order — chat with our sales team for details.
- 25 mm round body with a 22.5 mm printable face
- Approx. 2–4 g, light on cat and toy-breed collars
- Single- or double-sided printed faces
- QR code, pet details and NTAG213 NFC on request
Kevin Lee, Sales · Phone / WhatsApp +86-17748608696 · Mon–Fri 09:00–21:00 (GMT+8) · Reply within 8 hours
CG-PET-SIL-HANG-R25 at a Glance
| Parameter | CG-PET-SIL-HANG-R25 |
|---|---|
| Model | CG-PET-SIL-HANG-R25 |
| Style | Hanging tag on a metal split ring |
| Outer diameter | 25 mm |
| Printable face | 22.5 mm across, PVC insert |
| Hanging tab | 4 × 8 mm |
| Thickness | Approx. 3.5 mm |
| Weight | Approx. 2–4 g |
| Faces | Single-sided (printed front, silicone back) or double-sided (printed on both faces) |
| Split rings | Metal split rings from Ø10 to 30 mm |
| Material | Silicone body with a PVC information insert |
| Chip options | QR code printed on the face; NXP NTAG213 NFC, or NTAG215 / NTAG216 on request |
| Colors | Standard colors in stock; any Pantone color on custom orders, approved on a physical sample |
| Personalization | A different pet name, phone number, serial number or QR code on every tag, from your spreadsheet |
| Material grade | Food-grade silicone: soft, flexible and quiet against other tags |
| Water resistance | Waterproof silicone; chips are sealed inside the body, for rain, swimming and bathing |
| Made in | Our own factory in Shenzhen, China, since 2009; our pet tag line makes 200,000 tags a month |
| Quality check | Every QR code is scanned and every NFC chip is read before packing |
| MOQ | 1 piece; factory pricing from 100 pieces |
| Samples | 1–2 days (stock designs) or 5–7 days (custom) |
| Bulk lead time | Approximately 7–10 days for 5,000 tags, depending on the production schedule; rush orders available |
Quality Checks and Test Reports
- 100% Read-Tested
- RoHS
- REACH
- FDA / LFGB Food Contact
- California Prop 65
- Waterproof Test
Current copies of these test reports are available from our sales team on request.
Size and Fit

At 25 mm across, the HANG-R25 is only slightly larger than a U.S. quarter, so it hangs below a cat’s chin without knocking against the chest the way a full-size dog tag does. A breakaway cat collar or a thin puppy collar carries it easily.
The tab takes a split ring from our Ø10 to 30 mm range; for cat collars, most buyers choose a small ring so the tag sits close to the D-ring. Order the double-sided version when both faces need print: a pet name on the front, a QR code and phone number on the back.
Where the HANG-R25 Fits Best
Cat Collars
Light enough for breakaway collars, with the owner phone number or a QR profile on a 22.5 mm face.
Puppy Starter Kits
Breeders and pet shops add a named tag to each puppy pack, and owners reorder a larger tag later.
Shelter Adoptions
Numbered tags for adopted cats link each animal to its shelter record by QR code.
Small-Breed Brands
Brands selling for toy breeds offer a tag in proportion with small collars and harnesses.
Chip Options for the CG-PET-SIL-HANG-R25
On the HANG-R25, a QR code printed on the 22.5 mm face works with any phone camera, and an NTAG213 chip sealed behind the face adds a tap-to-open profile on NFC phones. For a cat tag, keep the QR code on one face and the name on the other so each stays large enough to read.
| Technology | Chips | Typical use | On the CG-PET-SIL-HANG-R25 |
|---|---|---|---|
| QR code (no chip) | Printed or laser-marked QR code with an ID number | Any phone camera; lowest cost per tag | Standard |
| NFC 13.56 MHz | NXP NTAG213, 144-byte memory | Tap-to-open pet profile URL on iPhone and Android | Available |
| NFC 13.56 MHz | NXP NTAG215 (504 bytes) or NTAG216 (888 bytes) | Longer records such as a vCard or several links | On request |
Logo, Color and Encoding
For the HANG-R25, the silicone rim is molded in your Pantone color and the PVC face carries your logo, artwork or each pet’s details in full color. Every printed QR code is scanned and every NFC chip is read before the tags are packed, and the mapping file lists each serial number with its URL.
| Option | What we offer |
|---|---|
| Logo | Debossed with color fill, raised silicone, screen printed, heat transfer, UV printed or laser marked |
| Colors | Standard colors from stock; any Pantone color, matched on a physical sample before production |
| Per-tag data | Pet names, phone numbers, serial numbers and unique QR codes printed from your spreadsheet |
| NFC encoding | NDEF URL written to each chip, verified and locked; mapping file links chip UID, URL and serial number |
| Packaging | Individual bags, branded backing cards, hang cards or boxes with your barcodes; custom packaging from 1,000 units |
CG-PET-SIL-HANG-R25 Compared with Similar Models
| Model | Attachment | Key size | Best for |
|---|---|---|---|
| CG-PET-SIL-HANG-R25 (this model) | Hanging, split ring | 25 mm round, 22.5 mm face | Cats, kittens and toy breeds |
| CG-PET-SIL-HANG-R32 | Hanging, split ring | 32 mm round, 28 mm face | Medium and large dogs |
| CG-PET-SIL-HANG-BONE55 | Hanging, split ring | 55 × 36 mm bone | Dog brands that want a classic shape |
CG-PET-SIL-HANG-R25 Price and Lead Time
| Quantity | Unit price (USD / pc) |
|---|---|
| 1 pc (custom sample) | From US$50 per order |
| 100 – 999 pcs | US$0.40 – 1.20 |
| 1,000+ pcs | Project pricing on request |
| 5,000+ pcs | Volume discount on request |
MOQ: 1 piece. A custom HANG-R25 sample is from US$50 per order, and free stock samples are subject to availability; contact our sales team. From 100 pieces the factory price list applies, and our pet tag line makes 200,000 tags a month.
Frequently Asked Questions
How big is the CG-PET-SIL-HANG-R25 silicone pet tag?
It is 25 mm across with a 22.5 mm printable face, a 4 x 8 mm hanging tab and a thickness of approximately 3.5 mm, and it weighs approximately 2 to 4 g. That is the right scale for cats, kittens and toy dog breeds.
Is a 25 mm tag a good cat ID tag?
Yes. It is light enough for a breakaway cat collar, and the soft silicone rim does not clink against a bell or other tags. Print the cat name on one face and the owner phone number or a QR code on the other.
What does the HANG-R25 cost in bulk?
US$0.40 to US$1.20 per tag for 100 to 999 pieces: a printed tag without a chip is at the low end, and a double-sided tag with an NTAG213 NFC chip is at the high end. Quantities of 1,000 or more receive project pricing, with a volume discount from 5,000 pieces.
Can the HANG-R25 hold an NFC chip?
Yes. An NXP NTAG213 chip is sealed behind the face and encoded with your profile URL, then locked after we verify it. NTAG215 or NTAG216 is available on request for longer records.
Can each tag carry a different pet name and phone number?
Yes. Send a spreadsheet with one row per tag and we print each name, phone number, serial number or QR code in the batch, then return a mapping file that matches each tag to its data.
Do you offer OEM or ODM versions of the HANG-R25?
Yes. For OEM, we mold the rim in your colors, print your brand and pack the tags on your own cards. For ODM, we can change the outline or the tab on a new mold, which typically costs about US$1,000 and is reserved for your brand.
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View DetailsOrder HANG-R25 Small Round Pet Tags
Send your quantity, colors, artwork and whether you need QR, NFC or both. We reply within 8 hours with a price and a sample plan for the HANG-R25.