G C Glass & Locks Ltd

Arquen House, 4 – 6 Spicer Street, St Albans, Hertfordshire, AL3 4PQ

Keyes House, Vyne Close, Alton, GU34 2EH

Unit 9 Devonshire Business Park, Chester Road, Borehamwood, WD6 1NA

2 Edison Court, Enterprise Way, Spalding, PE11 3FX

46 Barncroft Drive, Haywards Heath, RH16 2NL

Unit 10D, Forest Corner Farm, Hampshire, BH24 3JW

7 Pulton Place, London, SW6 1EF

Suite 1, Ideas House, Algate, London, E18 1BY

Colton house, Princes Avenue, London, N3 2DB

15 Perham Way, St Albans, AL2 1LB