INTERSTEEL (Van Leeuwen International) from the Netherlands is specialised on marketing a truly wide range of window and door accessories manufactured from different materials (eg. brass and stainless steel).
Please see the product catalogs here:
Intersteel brass
Intersteel stainless steel
Intersteel sliding systems
Intersteel handle series designed by Arjan Moors
Intersteel door handles are suitable for european (DIN) standard locks (also for Bonaiti magnetic locks).
Modern door handles are recommended to use with concealed hinges and Bonaiti magnetic locks. For a perfect result we suggest to use door handles, locks and hinges in same or similar finishing.
Classic door handles are recommended to combine with S.A.B. classical locks which are also available in wide range of different finishes.