Commonly used chip:
NXP Ultralight, NXP Ultralight C, NXP Ntag 213/215/216, Topaz 512, etc
Commonly specifications:
54*24mm, 70*40mm, 35*26mm, 50*35mm, 85*54mm
The company brand:
CXJ

Product Name:NFC Metal Necklace NFC Metal Keychain
Tag/Ball chain:Stainless Steel
NFC Sticker:PVC/PET
Size:29x51mm, or customized size and shape
Craft:Etched/engraved; brushed; mirror effect; die cutting/cut through; silk color printing; plating with black color
QC Control:100% inspect before packing, Spot inspect before shipping
Reading Distance:1-5cm, depends on the card chip and rfid reader

Material:metal +nfc+epoxy 
Size:Customized
Program:Chip program / encode / lock/ encrption (URL ,TEXT ,Number and Vcard etc)
LOGO printing:Custom LOGO printing
RFID chip:LF 125khz, HF 13.56mhz, UHF 860-960mhz 
Protocol:ISO14443A, ISO15693, ISO7814, ISO7815, ISO18000-6C etc
Type:Adjustable
Sample:could afford free sample for test 

Material : Ceramic / Wood / Metal / Carbon Fiber
NFC chip : NTAG213 or dual chips NFC chip +T5577
Surface crafts : Laser logo /number
US Size : 4-15
Package : Polybag / Plastic Box /Custom luxury gift box
Application: Social media share ,Bus/metro cashless payment ,Access control card etc
Samples: Free samples in stock are available upon request

Product Name: Anti metal NFC tag
Material: Coated paper, PVC, PET
Size: Dia 25mm, 18*18mm, 35x35mm, or customized size
Chip: Ntag 213, etc.
Frequency: 13.56Mhz
Protocol: ISO 14443 A
Crafts: CMYK offset printing, laser engraving numbers, etc.
Minimum Order Quantity: 500 pieces
Sample: Free samples can be sent for testing
Place of Origin: Guangdong, China (Mainland)
Company Brand: Chuangxinjia

Item: NFC poster
Size: customized
Place of Origin: Guangdong, China (Mainland)
Company brand: Chuang Xin Jia
MOQ: 500 pcs
Free Sample: Free Samples Are Available For Testing

1.Material: PVC/PET/Paper
2.Common specifications: 25mm diameter, 35*35mm, 50*50mm, 27*42mm, 85*54mm and as requested.
3.Frequency: 13.56Mhz/HF
4.Common chip: NXP Ntag213, Mifare S50, NXP Ultralight, NXP Ultralight C, Broadcom Topaz 512 etc.
5.MOQ: 500 pcs.
6.Free samples are available upon request.

1.Material: PVC/PET/Paper
2.Common specifications: 25mm diameter, 35*35mm, 50*50mm, 27*42mm, 85*54mm and as requested.
3.Common chip: NXP Ntag213, Mifare S50, NXP Ultralight, NXP Ultralight C, Broadcom Topaz 512 etc.
4.MOQ: 500 pcs.
5.Free samples are available upon request.

1.Material: PVC/PET/Paper
2.Common specifications: 25mm diameter, 35*35mm, 50*50mm, 27*42mm, 85*54mm and as requested.
3.Frequency: 13.56Mhz/HF
4.Protocol: ISO 14443A/HF
5.MOQ: 500 pcs.
6.Free samples are available upon request.

Commonly used chip:
NXP Ntag 213/216; Ultralight; Ultralight-C; NXP mifare 1k/4k
Common specifications:
35*35mm, 50*50mm, 85.5*54mm, Dia.30mm, Dia.25mm
The company brand:
CXJ

Commonly used chip:
NXP Ntag 213/215/216
Common specifications:
25mm diameter, 35*35mm, 50*50mm, 27*42mm, 85*54mm and as requested
The company brand:
CXJ

Commonly used chip:
NXP Ntag213/215/216, ultralight, topaz512
Common specifications:
25mm diameter, 35*35mm, 50*50mm, 27*42mm, 85*54mm and as requested
The company brand:
CXJ