SINGAPORE - Interlock Singapore today announced the launch of its Mercury Series, a quartet of next-generation digital locks designed from the ground up for Singapore’s residential market. The lineup ...

SINGAPORE - Interlock Singapore today announced the launch of its Mercury Series, a quartet of next-generation digital locks designed from the ground up for Singapore's residential market. The lineup ...

EBI Lock computer-based interlocking systems lock and release train routes on main line and mass transit systems. They supervise and control wayside objects such as signals, point machines and level ...