Assa Abloy

Unit 4, Itch Business Park, Ballbriggan

St Johnston

The Esther Building, Limavady Business Park, Limavady, BT49 0HR

Unit 13 Ferguson Centre, 53 – 57 Manse Road, Newtownabbey, BT36 6RW

Coaldale Road, Lymedale Business Park, Newcastle-Under-Lyme, ST5 9QX

64b Stoneyford Road, Lisburn, BT28 3SR

No. 2, 70-72 High Street, Bewdley, DY12 2DJ

Unit 5-9 North Luton Industrial Estate, Sedgwick Road, Luton, LU4 9DT

82 Bann Road, Castlewellan, BT31 9AD

Whitworth House, Unit 1 Westgate Business Park, Ballymount