Cylinder lock Systems

Cylinder lock

Everything but standard. Our lock range for classical furniture applications. MORE

Numerical code Locking systems


The key is always there, with customized codes that can never get lost. MORE

Central locking Systems


Easy handling of interlocking systems for filing cabinets and more. MORE

Electronic Locking systems

Locking systems

New options for furniture design. Maximum comfort through innovative technology. MORE


Good locking systems are a matter of trust. Since 1962, LEHMANN has lived up to this trust through innovative locks of the highest quality. As a family-owned and -managed company, we rely on long-term partnerships with our customers. This is the foundation upon which we have built ourselves a leading position as a manufacturer for cylinder and locking systems for the furniture and office furnishings industry. 

On the following pages, you will find information about our company, products and areas of application. We are certain we can do something for your company, too. We look forward to hearing from you!