TH. ZINK Fenster und Türen – innovative windows across 3 generations

For three generations and over 60 years, TH. ZINK Fenster und Türen has been the go-to for window expertise in northern Germany. With Frederik Zink as managing director, the family business continues a successful tradition of innovative window technology. Under the company motto ‘Solutions with intelligence’, ZINK’s focus on sustainable products is stronger than ever.

Side by side for almost 40 years

ZINK has maintained a trusting and successful partnership with Deceuninck since 1986. This long-standing cooperation enables the company to be closely integrated into the development processes of Deceuninck products. “It’s an extraordinary and mutually beneficial connection: our ideas and inspiration are reflected in the new product lines. This way we can meet the high demands of our customers,” says senior chef Theodor Zink.

“We have always appreciated Deceuninck’s innovative strength. I am very happy that we can now offer our customers the slimmest PVC window profile on the market with an overlap of just 9 mm in the case of Elegant. Thanks to the groundbreaking fiberglass technology we can even do this without steel. This is one of the many things that makes me very confident about our future together,” the father of current leader Frederik Zink says.

Diversity is key

TH. ZINK has stood for excellent quality and a diverse product range since day one. Included in that range are a number of Deceuninck products: Elegant Infinity 76, Elegant Grando 84 profile systems and Elegant Infinity ThermoFibra with fiberglass technology. The profiles combine modern design with high energy efficiency and guarantee long-lasting functionality. ZINK also offers matching front doors, the fillings of which are manufactured in-house.

Sustainability as a guiding light

ZINK’s corporate philosophy puts great value on sustainability. Phoenix profiles of the Elegant series are a great illustration: they are made of 100 % recycled material, offering the highest quality and functionality. These profiles emphasize the company’s environmentally conscious production and recyclability. “Future-proof products that contribute to sustainability are particularly important to us,” says Frederik Zink. “With Deceuninck at our side, we have found a perfect partner that shares our vision.”

Flexibility thanks to iCOR

In the pursuit of flexibility and customization options, ZINK is constantly following the latest trends in the market. Elegant’s modular iCOR system, which allows all sashes and frames to combine with one another, makes it possible to develop tailor-made solutions.


About TH. ZINK GmbH Fenster und Türen
Manufacturer of PVC windows, front doors, front door panels and roller shutter boxes
Founded in 1952
Managing Director: Frederik Zink
Approximately 120 employees
Deceuninck customer since 1986 br />

„Future-proof products that contribute to sustainability are particularly important to us“


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