Định Nghĩa và Ý Nghĩa của "locksmithing"

What is "locksmithing"?

Locksmithing is the craft of designing, installing, repairing, and maintaining locks and security systems. This includes working with various types of locks, such as those used in doors, safes, and vehicles, to ensure they function correctly and provide security. Locksmiths also help with key cutting, rekeying locks, and unlocking doors when keys are lost or forgotten. The work requires technical skills and knowledge of lock mechanisms to provide effective solutions for securing properties and devices.