interal DS 70 Thermal Insulated Steel-Look Door and Window System

The new member of the Door and Window systems product group, has been designed as a system after developments of the most preferred ST series which will fit perfectly into all architectural styles in global markets, with its high performance values and different finishing details. In addition to its sleek design, door and window system can answer to all of your expectations in your projects with the advantages of performance values such as 1200 Pa waterproof performance, 34 mm thermal insulation barrier and low aluminium consumption.