Manifoil Mk IV Opening

Security Door Manifoil MK IV Comination Lock

When an international IT company could not open their secure comms room door at their office in Cheshire they called us for assistance. The door was locked with a Manifoil Mark IV combination lock which are secure enough to have been the UK government’s security standard for many years. We quickly identified the issue and was able to get the door open by giving instructions over the phone.

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