Wearable Ring
Wearable Ring
Wearable Ring
Wearable Ring

NFC Metal Ring blends style and smart tech with Tap & Go convenience for payment, access, transit, and cars. Built with Infineon SECORA Pay Connect, it offers premium metal finishes, durability, and fast market launch with pre-certified inlay and OEM/ODM support.


What We offer?

NFC Ring ODM

  • Wide Selection and Design

  • Performance Customization

  • Quick Response and Support

  • Mass Production with Strict QC Process

NFC Ring OEM

  • Ceramic/Metal Ring manufacturing

  • Finished Ring assembly all in-house

  • Comply with EMV payment criteria

  • Possibility to supply Ring with LOA

Personalized Service

  • Custom-made and appearance

  • Surface treatment in PVD, Plating Cutting, etching etc.

Initialization and Personalization Service

  • Chip Encode for Initialization/Pre-perso or OS/Script/Key Loading

  • Perso for numbers, Logo, Image by laser engraving

  • Perso machine and software support.


Key Feature

  • Powered by Infineon Secora Pay Connect chips for NFC payment application

  • Designed as EMV L1 payment criteria to have customers to obtain LOA easily

  • Rich Choices for NFC Ring's Style, Color, Texture and Surface Treatment

  • Ring Size US# 6-13, Width 7.2mm/6mm/5.2mm, Thickness 2.3~2.7mm

  • Professional Testing Tools to ensure RD Performance and Manufacturing Quality

  • 100% Traceability for Frequency, Attenuation, Q-Factor, UID and Communication Test

NFC Ceramic Ring WaveTap Ring Series
NFC Ceramic Ring WaveTap Ring Series
NFC ring is a wearable product that integrates fashion, intelligence, NFC interaction and even payment functions.
NFC Metal Ring SusTap Ring Series
NFC Metal Ring SusTap Ring Series
Discover premium metal cards crafted with luxury materials, advanced personalization and NFC technology. Elevate your brand with durable, high‑end payment card solutions.
NFC Ceramic Ring SlimTap Ring Series
NFC Ceramic Ring SlimTap Ring Series
NFC ring is a wearable product that integrates fashion, intelligence, NFC interaction and even payment functions.
NFC Metal Ring TinTap Ring Series
NFC Metal Ring TinTap Ring Series
Discover premium metal cards crafted with luxury materials, advanced personalization and NFC technology. Elevate your brand with durable, high‑end payment card solutions.
NFC Ceramic Ring LumiTap Ring Series
NFC Ceramic Ring LumiTap Ring Series
NFC ring is a wearable product that integrates fashion, intelligence, NFC interaction and even payment functions.

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Solution
We are committed to leading the future of innovation in the identity recognition field by deeply integrating advanced chip packaging technology, specialized Inlay manufacturing, and cutting-edge RFID+ technology, combined with eco-friendly materials, to create a new generation of intelligent identity recognition solutions. Our product portfolio includes high-end smart cards, NFC wearable devices (supporting both passive and active modes), and high-quality metal cards, redefining secure, convenient, and sustainable interactive experiences through innovative technology.
News & Event
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PIOTEC and RealSmart held a joint exhibition at Trustech 2025, showcasing their latest innovative smart card turnkey solution
PIOTEC and RealSmart held a joint exhibition at Trustech 2025, showcasing their latest innovative smart card turnkey solution
PIOTEC and RSMART held a joint exhibition at Trustech 2025, showcasing their latest innovative smart card turnkey solutions.

Dec. 05, 2025

Innovative NFC Wearables on Banking Day 2025 event
Innovative NFC Wearables on Banking Day 2025 event
Banking Day 2025 at Infineon Munich highlighted global payment innovation. ReadFind IoT unveiled NFC wearables like ceramic and metal rings plus metal cards, powered by Infineon SECORA solutions, showcasing secure, stylish, and smart payment technologies for the future.

Oct. 11, 2025

RealSmart will debut at Banking Day Infineon Munich 2025, showcasing its Wearable Ring OEM/ODM Solutions and Metal Card Turnkey Solutions
RealSmart will debut at Banking Day Infineon Munich 2025, showcasing its Wearable Ring OEM/ODM Solutions and Metal Card Turnkey Solutions
At the prestigious Banking Day Infineon, RealSmart will present its latest range of wearable ring and metal card turnkey solutions,highlighting innovation and diversity at the show.

Sep. 24, 2025

Just a tap away from the Future!ReadSmart brings metal card turnkey solutions to the Shenzhen IOTE 2025
Just a tap away from the Future!ReadSmart brings metal card turnkey solutions to the Shenzhen IOTE 2025
IOTE EXPO CHINA is one of Asia’s largest and most influential IoT events, bringing together the entire industry chain under one roof. As a professional smart card solutions supplier, ReadSmart will participate in the 2025 exhibition to showcase its latest products and custom metal card solutions.

Sep. 19, 2025

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