Platform on window, door, frame technology, hardware, roof and facade technology, security
Sliding doors are increasingly becoming an important part of home design. Large glass surfaces let in plenty of natural light and connect the interior and exterior. It’s not just the sliding mechanism itself that plays a role here. The threshold also plays a major role in determining comfort, appearance, and technical performance. With the ECO […]
In the wooden house by the lake in Berlin, heroal system solutions create seamless transitions between indoors and outdoors. In a historic fishing village on the outskirts of Berlin, an elegant single-family home stands on a picturesque lot. The facade is made of black wood that has been preserved and enhanced using the Shou-Sugi-Ban technique—a traditional charring method. […]
Zelhem/Schijndel, October 15, 2026 – Venster Techniek of Zelhem and ISC of Schijndel are joining forces following the entry of investment firm Intersaction. The two Dutch manufacturers of sills and related products for the window frame market aim to continue growing by leveraging their complementary market positions. Jurgen Rensen of Venster Techniek and Erik Smits of ISC are reinvesting and will remain actively involved in […]
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