Chongqing Colorful is a professional commercial printing manufacturer & supplier Since 2011.
Metal & Smart NFC
Welcome to our Smart Tech Hub. We specialize in high-performance nfc cards for business and premium metal business cards wholesale. By bridging traditional metal craftsmanship with advanced chip embedding technology, we provide reliable contactless artifacts that elevate your brand's digital presence with 13 years of expertise.
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HF NFC tags and high-frequency RFID labels operating at 13.56MHz for access control, library systems, mobile payments, and inventory tracking. These customizable HF RFID stickers support ISO14443 and ISO15693, offering reliable performance, flexible materials, and NFC compatibility for smart applications.
HF RFID library labels with adhesive, 13.56MHz high frequency RFID tags for book tracking, asset management, and inventory control. These durable HF RFID labels feature strong adhesion, flexible materials, and stable performance. Compatible with ISO15693 and ISO14443 systems, ideal for libraries, archives, and document management applications.
Our NFC Epoxy Tags combine stable NFC performance with a glossy, protective epoxy surface. These epoxy NFC stickers operate at 13.56MHz and are designed for waterproof, contactless interaction. With a compact 3cm size and customization options, they are ideal for smart marketing, identification, and interactive applications.
Whether used for inventory counting, anti-theft management, or supply chain traceability, this Dual Frequency RFID EAS Hard Tag provides a dependable and cost-effective solution for any retail business looking to upgrade its smart retail infrastructure.
Upgrade your card solution with our blank dual interface metal card — a premium dual interface metal NFC card designed for both contact and contactless functions. Ideal for secure payment, identity verification, or luxury membership applications. Compatible with EMV chip modules and customizable with logo engraving or laser printing.
High-quality blank NFC cards from trusted NFC card manufacturers. Durable NFC PVC cards for printing, encoding, and customization.
High-quality metal business cards, luxury metal cards, and stylish metallic business cards for professionals and brands.
Chongqing Colorful Technology Co., Ltd. offers premium metal business cards with QR code for modern, professionals. Our metal QR code business cards combine luxury design with QR code, allowing instant scan sharing of contact details. Crafted with precision and customizable finishes, these are among the best metal business cards for elevating your brand image, networking, and corporate identity.
Our 25mm blank NFC tags are compact, versatile, and fully customizable. Available as NFC stickers, they are ideal for marketing, smart devices, and interactive applications, enabling quick wireless communication with compatible devices.
Programmable NFC business card | Save contacts instantly with a tap of phone
Enabled NFC Blank PVC Door Hanger is a door hanger made from PVC material with an embedded NFC chip. It is blank, meaning it does not have pre-printed designs or encoded data, allowing for customization.
The acrylic transparent mini CD uses a transparent box, which can hold a 4 cm diameter disc, giving it the feeling of a mini music album, and is light and convenient to hold. It supports NFC function, and as long as you touch it with a mobile phone with NFC function, the mobile phone can directly play the songs recorded in advance in the NFC mini CD. If you enter a website or contact information, it will be a very suitable material carrier for promoting your company.
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