Profile: Securistyle Ltd. is a manufacturer of window and door products. Our products include ancillaries, handles, hinges, locks, restrictors and cylinders. Our window hinges allow casement windows to comply with building regulations, and automatically re-sets to the fire escape mode when the window is closed. Window restrictors are compatible with countersunk fixings, and used on windows without re-inforcement. Window handles are in-line Espagnolette version for slimline profiles and non-handed applications. Our window ancillaries provides easy alignment of heavy vents on-site. Our door locks are suitable for secure escape mode, convenient mode, fully secure mode, and general free mode.