Corona Machine Tool Works
H.C. Pretty
Chiffon (Engineering Services) Ltd
Engineers Builders Merchants Ironfounders
Repos
J.N. Weatherby (Heating) Ltd.
Miller Morgan Electric Co Ltd
Thomas Newey Limited
Gem Tool (Mfg) Co. Ltd.
Ashton Eng Co Ltd
Pinkney Engineering
H+C clock
EuroSensor clock
Matbro
T.A. Boxall & Co Ltd
J.A. Ibbotson
N.H. Pearson,
The Tap & Die Co
Morris Lubricants
White Star Cafe, Harland & Wolff
W. & J. Oliver. (Stead & Smith Engineering)
The Johnson Engineering Co