'Gesellschaft für schienentechnische Systeme mbH


Sustainable working practices

We care about the environment

SchallschutzInnovative noise abatement

Our know-how for your well-being

Weniger VibrationenReduced vibrations

Less exposure to vibration and more protection from noise

Wirtschaftliche VorteileEconomic advantages

Optimum maintenance and repair


The success of our owner-managed company is directly linked to the knowledge, skills and dedication of our workforce, which is why we attach particular importance to good top-down communication and effective teamwork. Each of our employees identifies with our business philosophy that excellence and innovation can only be achieved when we pull together.

Our many reference customers in our own country and in foreign countries can attest to the quality of our team in terms of reliability in achieving the set targets by the agreed deadline.

Swen Ortwein Marc  Ortwein
Sven Ortwein - Management Marc Ortwein - Sales Manager
Herr Tokarski
Sabrina Guk - Assistant to the management Ralf Tokarski - Technician

Schienentechnische Systeme

ORTEC – know-how for environmental protection and sustainable working practices!


Innovative Technik von ORTEC



ORTEC – know-how for environmental protection and sustainable working practices!

Gesellschaft für schienentechnische Systeme  mbH

Minoritenstr. 7  • 50667 Cologne
Tel. 0221-12 06 96 0
Fax 0221-12 06 96 66


Sven Ortwein

VAT ref. no.: 122 810 640

Cologne Commercial Register: HRB no. 36159 Cologne Regional Court


ORTEC ČR, s.r.o   >>www.ortec.cz