The highest level of quality, technical know-how, short delivery times and spirit of innovation is the basis for our success and the key to satisfy customer needs – this rule is reflected in all our products.

As uPVC window system provider we know how valuable an intensive and reliable long-term cooperation with our suppliers is – to the mutual benefit of all those involved.

The following purchasing principles define the way we do business:

• Development and maintenance of long-lasting business relations
• Promotion of competition
• International focus
• Commercial and personal correctness in the course of business
• Fairness and integrity as defined by our corporate philosophy
• Equal opportunities due to supplier evaluation