Our daily sustainable thinking and conduct forms part of our entrepreneurial philosophy. We define sustainable business practices as consistent with social, ecological and economic awareness through all areas of the enterprise.[/list]
Social sustainability
means social and responsible action with customers, suppliers, partners and other relevant stake holders.
Ecological sustainability
means protecting nature and environment to preserve them for the future.
Economic sustainability
means strengthen and preserve ability to function, competitiveness and profitability by sensible economic conduct.

With our quality management system, our environment management system and our "Sustainable balanced scorecard" we ensure sustainable action and its ongoing development.