Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 143,029 pages of information and 229,411 images on early companies, their products and the people who designed and built them.
c1925 Company was formed.
1925 They purchased the British and colonial patent rights of Heinrich Lanz of Mannhein, Germany, for the manufacture of high-quality grey cast iron, which passes under the trade name of "Perlit" iron. The directors of the company were:-