Abstract:
Locks for all types of doors, from interior to 'entrance
or balcony doors as well as ancillary parts are considered for
production. The lock must grant secure and easy opening and
closing of doors. The manufacturer is required to construct the
lock that shall serve the purpose over the years without any
difficulties or special maintenance. For this reason the exposed
parts of the device are protected from adverse impact of climatic
conditions; steel or iron parts are protected by galvanizing or
paint coating that extend the life of the device and add
additional quality to its design.