Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,432 pages of information and 233,521 images on early companies, their products and the people who designed and built them.
Halmatic of Wymeswold Aerodrome, Burton on the Wolds, Nr, Loughborough, Leics.
1963 Left the Portsmouth site.
By 1969 was part of the Hunting Group at Burton on the Wolds.