Gainsborough Hardware Industries  has been designing, manufacturing and supplying door hardware for more than thirty years. An Australian company, they have become a leading supplier of porcelain and decorative door furniture.

Products from Gainsborough Hardware Industries have an eleytrophoretic plated finish, which guards against premature deterioration. Gainsborough Hardware Industries' efforts in new product development led to the creation of the ‘Trilock 3 in 1 Security Lock’ which was awarded with the 'Australian Design Mark’.

The Gainsborough Hardware Industries range of products now includes a complete range of architectural products, such as lever and knob on round rosette or long plate, mortice locks, locksets, door closers and exit devices and general hardware. These products have been designed with the needs of present day commercial buildings and upper residential developments in mind.