Logic-Encryption Cards

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Logic-Encryption Cards

Password-protected contact card for prepaid water, electricity and gas meters. Built-in security logic guards stored credit against tampering, while staying low-cost for mass deployment. The global standard for utility prepayment — and a direct pin-compatible replacement for Infineon SLE4442.

Access Control & Campus Cards

Secure-logic contact card for building access, offices and campus systems. Closed-loop, no certification needed. SLE4428-compatible, volume supply.

Closed-Loop Stored-Value Cards

Logic-Encryption Cards

Password-protected stored-value card for canteens, catering and parking. Small-amount closed-loop payment, no scheme certification. SLE4442 / FM4442.

Prepaid Utility Meter Cards

Logic-Encryption Cards

Password-protected contact card for prepaid water, electricity & gas meters. SLE4442 pin-compatible, low-cost, mass-issuance ready.

About Us

CedaGlo Group has been providing advanced RFID products for diverse industries for over a decade. Our comprehensive range includes smart city solutions, retail inventory tracking, warehousing, logistics, and industrial process management.