A master key is a main key that is made to access a number of different locks that are not keyed the same. Locks are safer because the restricted key-way decreases the possibility of accidental opening using the incorrect key.

Apartment owners uses master keys to open each door of their rented apartments, wherein each tenant also have their own keys for their specific unit. That same key may also open the main door into their building or other common areas. It cannot be used to open another unit.

Master key system is also an intricate system as it might require multiple master, grand master, and sub master keys. If you want to have one key to all different doors, then master key is what you need.

Depending on the needs of the key holder, we can make various master key systems. Dial our number and get free of charge quotation. Call us anytime you need us, we are available 24 hours a day, 7 days a week.