Many lock companies offer patent protected keys to control key duplication but without a method to control the distribution of those keys within your own system they can quickly become useless. What’s needed is a tracking device to control the distribution of locks and keys and to track the people who use them.
Locksoft’s Key Control Documents can help you establish set procedures to follow for issuing keys and getting them returned. The KRMW programs offer an electronic means of controlling that distribution as well.
Mouse over the Key Control tab above to seelct more details or even download a working demo.