Krum Nanev

Codkey Technologies LTD

Bilateral Meetings

  • Thursday (1:30pm – 6:00pm)
  • Friday (9:00am – 12:00pm)
  • Friday (12:00pm – 4:00pm)

Codkey Technologies LTD is a company specialized in production and sale of programmable digital code lock systems and manufacturing of various details and components for the medical industry - details and components for medical devices. Our industrial base is located in the town of Stara Zagora, Bulgaria.

Production of the locking systems is based on a Swiss license from 1991 that makes possible a lock system to be created by combining 15 code pins spirally arranged in three rows. Specialized software programs each cylinder ensuring 15 000 000 possible combinations, and creates MASTER KEY systems in ascending and descending order. It ensures trace-ability on each system level, with duplication possibility based on a single code. The production is a complete cycle - from the raw materials to the end product. The produced components are controlled from the start. A testing laboratory for simulation researches of the lock systems and mechanisms is built on the production base territory. The patents, rationalizations, industrial models, and the established ISO 9001:2000 quality control system of TUV Rheinland Bulgaria with certification No. 7510040312 are a clear indicator of the production and technology level. Our products reach the users in over 50 countries – Germany, Czech Republic, Serbia, Macedonia, Romania, Denmark, etc. and we have manufactured more than 2000 finished products under the outsourcing programs of Dorma Bulgaria, ABB, Festo, ETEM, EVN Bulgaria, EVN Macedonia, CEZ Bulgaria. 


We execute the manufacturing of the details and components for medical equipment by clients order. We are dedicated to a strong development in this direction as our company has specialized machines and engineers to meet the growing needs of our customers. 

Codkey Technologies has manufactured components for devices for:

  • Physiotherapy: electrotherapy, ultrasound and laser therapy, magnetotherapy, etc.;
  • Cardiology and spirometry: ECGs, ECG Holter, Blood pressure monitors, etc.
  • Aesthetic medicine 
Our major client for manufacturing of components for medical devices is the international giant BTL with offices in more than 54 countries.

Organization Type Company
Organization Size51-100
Founding Year1995
CityStara Zagora, 1 Industrialna str. Google map

Details and components for medical equipment

We offer our capacity and experience to companies, which are manufacturers of medical devices and systems. We can execute orders by client’s projects for different parts and components for variable medical equipment:

• Electronic devices
• Mechanical devices
• Diagnostic equipment
• Treatment devices
• Life support equipment
• Medical monitors
• Medical laboratory equipment by CU + antimicrobial surfaces

Keywords: detailscomponentsequipmentdeviceslife supportdiagnosticmechanical
Cooperation Offered
  1. Outsourcing co-operation
  2. Technical co-operation
  3. Manufacturing agreement

MASTER KEY systems for medical industry

We offer our MASTER KEY systems to medical industry as a solution for specialized hospitals, laboratories, facilities, etc.
We guarantee trace-ability at every level of the system and numerical coding in all kinds of secrets.
We are looking for partners in order to make manufacturing or commercial agreement.

Keywords: systemsmastermedicalmanufacturing
Cooperation Offered
  1. Manufacturing agreement
  2. Technical co-operation