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Union Smart manufactures premium, eco-friendly NFC Wooden Cards for luxury brands, eco-conscious hotels, and B2B enterprises. Crafted from FSC-certified sustainable wood, these contactless smart cards seamlessly blend natural aesthetics with advanced RFID/NFC technology. Whether you need wooden hotel key cards, eco-friendly digital business cards, or premium RFID VIP passes, our wooden cards deliver a memorable, plastic-free user experience. Benefit from our factory-direct wholesale pricing, custom laser engraving, and bulk chip encoding with an MOQ starting at just 1,000 pcs.
As businesses globally shift away from single-use plastics, our RFID wooden cards provide the perfect sustainable alternative. Each card is precision-milled from real wood, meaning no two cards are exactly alike—each carries its own unique natural grain pattern, telling the story of the tree it came from.
Inside the protective wood layers lies a high-performance NFC or RFID chip (NXP MIFARE, NTAG, ICODE, etc.), completely hidden from view but delivering lightning-fast tap-and-go functionality for smartphones, door locks, and point-of-sale systems.

We source only the finest FSC-certified timber from responsibly managed forests. Choose the wood species that best matches your brand's aesthetic:


As an ISO-certified direct manufacturer established in 2011, Union Smart provides full personalization for your enterprise rollout:


Yes. Our manufacturing process involves laminating the RFID inlay between thin layers of solid wood. The cards are structurally sound, slightly flexible, and designed to withstand the daily wear and tear of a wallet or hotel environment. The NFC chip is completely protected inside the wood core.
Absolutely. We regularly manufacture wooden hotel key cards. We simply embed the specific RFID chip required by your locking system—whether that's a MIFARE Classic 1K, MIFARE Ultralight EV1, or a secure MIFARE DESFire chip. Please specify your lock brand when requesting a quote.
For tap-to-share digital business cards, we highly recommend the NXP NTAG213 or NTAG215. These NFC chips are natively compatible with all modern iPhones and Android devices. You just tap the wooden card to the phone, and your programmed URL or contact info instantly appears on the screen.
As an OEM factory, we offer both! Laser engraving is the most popular choice as it burns your logo directly into the wood for a premium, rustic look. However, we also offer UV color printing if your corporate branding requires strict Pantone color matching, as well as metallic foil hot stamping.
Yes. We are a direct manufacturer. Our standard MOQ is 1,000 pieces, and our pricing scales significantly for large-volume rollouts for hospitality groups, marketing agencies, and corporate clients.










