Contact Print Products Downloads References Contact About Walraven About Walraven Home > About Walraven Walraven Group The Walraven Group, with its headquarters in Mijdrecht, the Netherlands, is an internationally active enterprise with its own production facilities and sales offices in various countries. Walraven products are used by tens of thousands of installation companies in Europe, North America, Latin America, Africa, the Middle East, Asia and Australia. Decades of experience Our products and know-how have guaranteed the highest quality for more than 70 years. Decades of experience and the performance of our expert tradesmen are priceless building blocks for our enterprise. We are proud of our history. Innovation Developing and implementing innovative technical ideas enjoys a high priority at Walraven. The starting point is ease of use and saving time during installation coupled with an optimum in reliability. Our constant motivation is being innovative and leading in quality. System philosophy Each individual product is an important part of a total system solution. Market oriented, innovative and fitting the needs of the customer. Our 3 product systems are: BIS Fixing Systems BIS Fire Protection Systems BIS Sanitary Systems Please download our company brochure or take a look at our company video. More about Walraven History Our philosophy Distribution Mission Statement Production Quality W Strut Clamp Projects Products Contact Us Events News BIS UltraProtect® 1000 © Walraven The Walraven Group, with its headquarters in Mijdrecht, the Netherlands, is an internationally active enterprise with its own production facilities and sales offices in various countries. Walraven, Inc. 2605 East Oakley Park Road Suite B, Walled Lake (Detroit), MI 48390, Main (248) 374 3100, Fax (248) 374 3232