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eID
As digital transformation accelerates, the boundary between the physical and digital worlds is blurring. We empower governments and enterprises to secure identities, safeguard access, and maintain sovereignty through advanced cryptography and biometric technologies.
From enabling secure remote work to providing citizens with trusted legal identities, the stakes have never been higher. At BHZ, we believe that security must be frictionless. We combine Sovereign Issuance Systems with User-Centric Authentication hardware to create an environment where every interaction is verified, and every transaction is trusted.
Defending against cyber threats with phishing-resistant FIDO & PKI Tokens and high-assurance Biometrics
Bridging physical and digital identity with secure eIDs, Passports, and multi-application Smart Cards
Orchestrating the lifecycle of trust with centralized Issuance Systems and cloud-based TSM services.
In Zero Trust security frameworks, static passwords are no longer sufficient to guarantee user identity. Organizations and governments require phishing-resistant authentication methods and reliable “Know Your Customer” (KYC) processes to meet compliance standards.
BHZ provides high-assurance hardware authenticators. Our PKI USB Keys and FIDO Tokens utilize asymmetric cryptography to secure access for banking and enterprise systems. For identity verification, our high-precision Biometric Scanners ensure accurate data capture, supporting trusted digital onboarding.
Physical identity documents remain the primary proof of legal status. The challenge lies in preventing forgery while integrating digital capabilities to support e-Government and automated inspection services.
We deliver ICAO-compliant secure document solutions. Our National eID and e-Passport offerings integrate secure chips with physical anti-counterfeiting materials. Beyond government use, we provide multi-application Smart Cards for enterprises and campuses, unifying access control, payments, and identification into a single credential.


For operators and manufacturers, balancing efficient data personalization with absolute user privacy is a critical challenge.
BHZ provides a secure infrastructure for the entire credential lifecycle. Our Industry Issuance Systems handle mass data personalization and key management for Utility and Transport sectors. Elevating security further, our Match-on-Card (MOC) technology performs biometric verification directly within the chip’s Secure Element. By ensuring sensitive fingerprint data never leaves the card, we eliminate the risk of database breaches and guarantee true user privacy.
Supports localized deployment models, ensuring that sensitive citizen data, biometric information, and cryptographic root keys remain entirely within the client's jurisdiction and control.
Solutions are engineered to meet rigorous international and industry standards, including ICAO, EMV , and Digital Yuan security specifications, ensuring global interoperability
Provides a holistic security ecosystem covering the entire value chain—from secure element initialization and physical document personalization to lifecycle management platforms and verification terminals
Features a high-availability, cloud-native architecture capable of supporting national-level population databases and massive IoT concurrencies with robust disaster recovery mechanisms.
Please share details about your connectivity requirements, such as “IoT connectivity solution inquiry”, “SIM card procurement”, “Connectivity security consultation”, etc., to help us understand and serve you better.
Gaojiayuan 1#,Chaoyang District, Beijing, China