Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,412 pages of information and 233,521 images on early companies, their products and the people who designed and built them.
of 23 Leadenhall Street, London
1889 The company was registered on 25 January, to acquire properties situated in Glamorganshire. 
1927 See Aberconway Chapter XVII for information on the company and its history.
1945 Acquired by Powell Duffryn.