In 1985, ZKTeco (previously ‘ZKSoftware’) began research and development on a revolutionary biometric algorithm; this led to the release of our industry-leading fingerprint and face recognition algorithm. For nearly three decades since, we’ve worked to share this highly developed biometric technology to benefit others. Based on our initial breakthrough technology, additional ZK innovations created the world’s first multi-biometric device, standalone fingerprint access control, and biometric access control panel. We are proud that these industry-changing products and solutions have defined the growth of the biometric industry.