Guangdong Xinye Intelligent Label Co., Ltd., leveraging its profound technical expertise in the smart card industry, officially launches the revolutionary High-Temperature Resistant Smart Card. Designed to meet the unique demands of automotive environments, this product specifically addresses the long-standing technical challenges in applications such as new energy vehicle key cards.
Crafted from aviation-grade PVC/PET/PC composite materials with high-temperature resistance, the card is formed through precision multi-layer hot pressing. It operates reliably in temperatures ranging from -40°C to +105°C and can withstand short-term exposure to peaks of 150°C. Whether under scorching summer sun, extreme winter cold, or in high-temperature zones near vehicle motors, this card ensures stable chip performance, uninterrupted signal transmission, and permanent structural integrity.
A standout feature is Xinyerfid’s proprietary WPC Load-State Burn-Out Prevention Technology, which definitively resolves the industry-wide issue of key cards being damaged when mistakenly placed with phones on in-vehicle wireless charging pads. While ordinary cards may fail instantly under high-power impact—leaving the rfid key card unusable—Xinyerfid’s card remains fully functional under the same extreme conditions, with chips and data completely intact. Each key card is marked with a unique laser serial number and supports premium customization such as gold hot stamping, laser engraving, and inkjet printing, meeting both automakers’ branding standards and the need for precise one-card-to-one-vehicle binding.
The card adheres to the standard CR80 size (85.6×54 mm) and incorporates a high-security HF chip, ensuring full compatibility with leading automakers’ digital key systems and smartphone NFC interfaces. It is RoHS compliant, waterproof, dustproof, bend-resistant, and built for long-term durability.
As an IATF 16949-certified enterprise, Xinyerfid has become a trusted supplier for multiple leading new energy vehicle brands worldwide. Choosing Xinye’s High-Temperature Resistant RFID/NFC Key Cards means choosing peace of mind.
