Multipoint Locking Mechanisms:-
Brands in stock including ERA, Mila, GU, Ferco, Saracen. Ucem, Avocet, Winkhaus, Maco & Roto, to name but a few.
Door Handles:
Both 70 and 92 Center handles are available, from manufacturers including Fab and Fix, Vitawin, Hoppe & Arrone