Matching price to performance ratio
Many of the components which make up a door system are especially produced by us to suit the demands of our clients.

However, some necessary components (or their manufacturing process) require an even more specialised handling, thus their production has to be outsourced by us. For this reason we cooperate with a number of companies, which are known as specialists within these areas. Outsourcing of special parts or their production is a matter of course for us.
Before being engaged for their first contract, all our suppliers have to be certified via our purchasing department for quality. This cooperation is currently under revision and being actualised to maintain standards.

Matching price and performance we strive to establish long term business associations with our suppliers.