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Sustainable
Quality Assured
Direct Factory

Trusted By Brand Like

WELCOME TO UNION SMART

Company Overview

👥 200+ team, with:20+ QC

20+ R&D Specialists

30+ Sales Professionals 

70% with 10+ years’ industry experience.

An experienced R&D team of 10+ specialists driving innovation and tailored solutions.
Over 14 years of industry excellence, serving clients across 100+ countries.
Backed by two state-of-the-art production lines, we deliver an annual output exceeding 100 million units.
Trusted worldwide with certifications including ISO9001, ISO45001, ISO14001, SMETA, SQP, FSC, and IATF16949.
Samples 5-7 days
Mass: 10-15 days (Based on order volume)
On-time delivery: 97%
WHY CHOOSE US

Our Service

Custom OEM/ODM Service
Your Vision, Our Execution: We build to your specs—whether manufacturing existing designs or refining solutions to fit your needs.

Technical Support
We supply full source code and SDKs and assist customers with secondary development and integration. We also deliver firmware/software updates, diagnostics and a robust after-sales support team to keep deployments secure and up-to-date.

Sample Programs&Low-Volume Trial
Try-before-you-scale: prototypes and small-batch runs for testing, approval, and market validation, featuring competitive pricing, predictable lead times, and a smooth scale-up to mass production.

Recommended Products

D21-02.jpg

Blank NFC Cards-

Blank NFC Cards

Protocol: ISO14443/ISO15693 Frequency: 13.56Mhz Material: PC/PVC/RPVC/PLA/PET/PETG/PBAT/TESLIN/Paper/Wooden Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / or customized Read Range: 2-10cm Write Endurance: 100000...

手环1.jpg

RFID Wristbands & Bracelets-

RFID Wristbands & Bracelets

Chip Type: NXP NTAG / MIFARE / DESFire / EM4100 / EM4200 / TK4100 / T5577 Frequency: 125KHz / 13.56Mhz Protocol: ISO/IEC 14443A / ISO 11784 Material: Silicone/Tyvek/Nylon/Polyeste/TPU Dimensions: Adult 190/202mm(L)×15mm(W)×2.0mm(T); Kids 150/16...

钥匙扣4.jpg

RFID Key Fobs-

RFID Key Fobs

Chip Type: NXP NTAG /MIFARE / DEDFire/ EM4100 / EM4200 Frequency: 125khz/13.56Mhz Protocol: ISO18000-2/ISO 14443 Material: ABS/Fiberglass/PC/Epoxy/Silicone/Leather Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / o...

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Apple Find My Card-

Apple Find My Card

Thanks to our cold lamination technology, here comes a ultra-thin rechargeable Bluetooth find my iPhone and iPad Card Tracker to well fit your keys, wallet, luggage, backpack etc., especially for your leisure travel such as camping, touring, trekking

耳标1.jpg

Livestock Ear RFID Tags-

Livestock Ear RFID Tags

Size: Coin tag or Customized waterproof: customized Material: TPU/PE/PU/PA Printing method: Flexographic Printing,Digital Printing,Direct Thermal Printing, Thermal Transfer Printing,UV Printing, Offset Printing, barcode (one-dimensional barcode, two-...

图层 1.png

NFC Acrylic Table Tent-

NFC Acrylic Table Tent

Size: Coin tag or Customized waterproof: customized Material: Acrylic/PC Printing method: Flexographic Printing,Digital Printing,Direct Thermal Printing, Thermal Transfer Printing,UV Printing, Offset Printing, barcode (one-dimensional barcode, two-di...

NFC-TAG02.jpg

NFC Luggage Tags-

NFC Luggage Tags

Size: Coin tag or Customized waterproof: customized Material: PVC/PET/ABS/Silicone/PU/TPU / TPE Printing method: Flexographic Printing,Digital Printing,Direct Thermal Printing, Thermal Transfer Printing,UV Printing, Offset Printing, barcode (one-dime...

DSC_1591.jpg

Anti-Counterfeit Secure NFC Tags/NFC Security Tags/NFC Authentication Tags-

Anti-Counterfeit Secure NFC Tags/NFC Security Tags/NFC Authentication Tags

This NFC anti-counterfeit tag enables instant, secure product authentication—tamper-proof, encrypted, and uniquely identified for each item. Easily verified with any NFC phone, it protects luxury goods, pharmaceuticals, electronics, and more by ensur...

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Custom Access Card-

Custom Access Card

Access control cards are secure credentials used to manage entry to premises and restricted areas, integrating with systems to enhance security and log audits.Our high-performance RFID & NFC Access Control Cards provide secure, encrypted credentials for physical access control systems (PACS). Operating at 13.56MHz, they support mainstream secure chips, deliver stable reading, and offer customizable printing & encoding. Compatible with most access systems, they serve offices, campuses, industrial sites and maritime facilities reliably.

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Custom Hotel Key Cards-

Custom Hotel Key Cards

Custom hotel key cards designed for hotel room access, guest identification and hospitality management systems. We provide OEM manufacturing with RFID/NFC chip options, custom printing, encoding and finishing solutions for hotels, system integrators ...

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Cruise card-

Cruise card

Protocol: ISO/IEC 14443(Type A&B) Frequency: 13.56Mhz Material: PC/PVC/RPVC/PLA/PET/PETG/PBAT/TESLIN/Paper/Wooden Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / or customized Read Range: 2-10cm Write Endurance: ...

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Interactive Audio Cards-

Interactive Audio Cards

Protocol: ISO/IEC 14443(Type A&B) Frequency: 13.56Mhz Material: PC/PVC/RPVC/PLA/PET/PETG/PBAT/TESLIN/Paper/Wooden Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / or customized Read Range: 2-10cm Write Endurance: ...

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Scratch Card-

Scratch Card

Dimensions: 2"×3", 3"×5", 4"×6", or Custom Die-Cut shapes Core Material: Grey Core Paper/Coated Art Paper / Black Core Paper Thickness: 0.3mm – 0.76mm or customized Surface Finish: Gloss or Matte Lamination,Spot UV, Foil Stamping Underprint: Scra...

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Gift Cards-

Gift Cards

Chip Type: NXP NTAG/Ultralight /Desfire Frequency: 13.56Mhz Protocol: ISO/IEC 14443(Type A&B) Material: Premium PVC/RPVC/PET/PETG/PLA/Wooden/Bamboo Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / or customized Rea...

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Custom Membership & Loyalty Cards-

Custom Membership & Loyalty Cards

Custom membership and loyalty cards designed for retail, hospitality and customer engagement programs. We provide OEM card manufacturing with customized printing, materials, encoding and NFC/RFID chip options for global partners. ✓ ISO9001/IAF16949/...

高频卡芯片.jpg

Custom Student ID Cards-

Custom Student ID Cards

Custom student ID cards designed for schools, universities and education systems. We provide OEM customization including RFID/NFC chip selection, card printing, encoding, materials and finishing options for campus applications. ✓ ISO9001/IAF16949/RO...

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Custom Transit & Fare Cards-

Custom Transit & Fare Cards

Custom MIFARE Plus cards with EV1 and EV2 chip options, designed for secure access control, transportation and existing MIFARE Classic system upgrades. OEM customization is available for card materials, printing, encoding and personalization. ✓ ISO9...

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Custom EV Charging Card-

Custom EV Charging Card

Custom EV charging cards designed for secure vehicle charging authentication and access management systems. We provide OEM RFID card manufacturing with MIFARE DUOX and DESFire chip options, supporting custom printing, encoding and personalization. ✓...

D21-02.jpg

Blank NFC Cards-

Blank NFC Cards

Protocol: ISO14443/ISO15693 Frequency: 13.56Mhz Material: PC/PVC/RPVC/PLA/PET/PETG/PBAT/TESLIN/Paper/Wooden Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / or customized Read Range: 2-10cm Write Endurance: 100000...

手环1.jpg

RFID Wristbands & Bracelets-

RFID Wristbands & Bracelets

Chip Type: NXP NTAG / MIFARE / DESFire / EM4100 / EM4200 / TK4100 / T5577 Frequency: 125KHz / 13.56Mhz Protocol: ISO/IEC 14443A / ISO 11784 Material: Silicone/Tyvek/Nylon/Polyeste/TPU Dimensions: Adult 190/202mm(L)×15mm(W)×2.0mm(T); Kids 150/16...

钥匙扣4.jpg

RFID Key Fobs-

RFID Key Fobs

Chip Type: NXP NTAG /MIFARE / DEDFire/ EM4100 / EM4200 Frequency: 125khz/13.56Mhz Protocol: ISO18000-2/ISO 14443 Material: ABS/Fiberglass/PC/Epoxy/Silicone/Leather Dimensions: CR80 Standard(85.5*54mm)or customized Thickness: 0.76mm / 0.84mm / o...

6.jpg

Apple Find My Card-

Apple Find My Card

Thanks to our cold lamination technology, here comes a ultra-thin rechargeable Bluetooth find my iPhone and iPad Card Tracker to well fit your keys, wallet, luggage, backpack etc., especially for your leisure travel such as camping, touring, trekking

耳标1.jpg

Livestock Ear RFID Tags-

Livestock Ear RFID Tags

Size: Coin tag or Customized waterproof: customized Material: TPU/PE/PU/PA Printing method: Flexographic Printing,Digital Printing,Direct Thermal Printing, Thermal Transfer Printing,UV Printing, Offset Printing, barcode (one-dimensional barcode, two-...

图层 1.png

NFC Acrylic Table Tent-

NFC Acrylic Table Tent

Size: Coin tag or Customized waterproof: customized Material: Acrylic/PC Printing method: Flexographic Printing,Digital Printing,Direct Thermal Printing, Thermal Transfer Printing,UV Printing, Offset Printing, barcode (one-dimensional barcode, two-di...

NFC-TAG02.jpg

NFC Luggage Tags-

NFC Luggage Tags

Size: Coin tag or Customized waterproof: customized Material: PVC/PET/ABS/Silicone/PU/TPU / TPE Printing method: Flexographic Printing,Digital Printing,Direct Thermal Printing, Thermal Transfer Printing,UV Printing, Offset Printing, barcode (one-dime...

DSC_1591.jpg

Anti-Counterfeit Secure NFC Tags/NFC Security Tags/NFC Authentication Tags-

Anti-Counterfeit Secure NFC Tags/NFC Security Tags/NFC Authentication Tags

This NFC anti-counterfeit tag enables instant, secure product authentication—tamper-proof, encrypted, and uniquely identified for each item. Easily verified with any NFC phone, it protects luxury goods, pharmaceuticals, electronics, and more by ensur...

We Say "NO" to Plastic

Shaping a sustainable future in RFID industry

15 Years
标题

RFID Manufacturer

28 Items
标题

Innovation Patents

29 Items
标题

Software Works

10000+

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