ZKS Group is a leader in the Fingerprint Products System, providing a range of fingerprint time and attendance, fingerprint access control, fingerprint door lock and other fingerprint technology and embedded applicable solutions. At the same time, for convenience, we also would like to stock some necessary accessories for our valued clients according to their requirements.

To view its details, please see below:

	ZKS -professional fingerprint products manufacturer We are first Chinese fingerprint manufacturer who supply 24 months warranty period. Solemn declaration of Quality Control Dept. as follows: 1. The warranty of period is 24 months from shippment as long as      your order is from our factory directly not our Chinese agents. 2. From third year, we only charge parts cost. 3. From fourth year, we charge parts cost and upkeep.