Products
Made in Germany. Quality since 1840.
Precision manufactured. Highly secure.
Precision manufactured. Highly secure.
For every building, there is the right locking solution to suit your needs.
Tested and approved against forceful attack for today's standards
A larger size, thickness and strength as standard improves security and strength.
A new high security lock range. With key duplication patent protection to 2038.
We have partnered with Codelocks, to enhance our “one key for all” approach.
At CES we work with you to plan the appropriate access and authorisation levels required by the building’s users.
With technical duplication protection, a vast range of lock variants and our extremely stable nickel-silver keys, we can offer a security solution for any building.
Our highly secure mechanical locking systems and cylinders accommodate even the most complex of locking plans. From residential developments to multi-site hospitals or universities and everything in between, a solution is specified to your specific project needs.
For individual properties, as well as mechanical locking systems, we have a flexible electronic cylinder solution that delivers five pre-programmed codes which can also be a retrofit option, installed in place of an existing mechanical lock.
As well as safety and security, we understand that design plays an important role in ironmongery and door furniture in general. Be it matt or polished, brass or burnished, our in-house electroplating service allows you to customise all elements; cases, forends and striking plates, in line with customer requirements and the design concept.
All CES locking systems comply with the most stringent requirements of DIN and/or EN.
Our cylinders are certified to the highest security standard, the BSI’s TS007 and with 3 star British Kitemark. Meaning they have been independently been tested against picking, drilling, bumping and snapping. This standard can be applied to any cylinder we offer, with the exception of the RS6.
View our 3 Star cylinder range
In addition to certification by the MPA in Dortmund, in accordance with the DIN EN 12209 and EN 179 standards, the majority of our lock range also has the Warrington ‘Certifire’ certificate of approval.
Environmental Product Declarations (EPDs) according to ISO 14025 and EN 15804 refer to mechanical mortice locks intended for installation in door systems made of different materials and for various applications. The certificates contain quantitative environmental information from the life cycle of a mortice lock.
View our Products’ EPD Certificates
DIN 18250 Mortice locks for fire doors and smoke control doors 
DIN 18251-1 Mortice locks for rebated doors 
DIN 18251-2 Mortice locks for narrow frame doors 
DIN EN 1125 Panic exit devices operated by a horizontal bar, for use on escape routes 
DIN EN 12209 Mechanically operated locks and striking plates 
Successful fire test to BS EN 1634-1. Timber door 30, 60, 90 and 120 minutes, up to hour 2 hours 
Steel door 30, 60, 90, 120 and 240 minutes, up to 4 hours 
CE-marked as a visible proof that the fire-rated locks comply with EU requirements 
DIN EN 179 Emergency exit devices operated by a lever handle or push pad, for use on escape routes 
