CS locksmiths is a well respected Company amongst our colleagues in the Industry and Now offer car locksmiths sydney. Our many clients are in all areas of the Sydney CBD and the Sydney metropolitan area. We supply, copy and repair automotive transponders keys for many types of vehicles, with no need for you to go to the manufacturer or dealer. With our Automotive Transponder device we can make a new set of your car keys and program your Electronic Management System (computer) to match the Immobiliser Technology built in.