ZKSoftware Inc. DLL ของ บริษัท
| zkemkeeper.dll | ActiveX Control for ZK Embedded Fingerprint T&A System |
| zkemkeeper.dll | ActiveX Control for ZK Embedded Fingerprint T&A System |
| zkemkeeper.dll | ActiveX Control for ZK Embedded Fingerprint T&A System |
| zkemkeeper.dll | ActiveX Control for ZK Embedded Fingerprint T&A System |