Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,096 pages of information and 233,633 images on early companies, their products and the people who designed and built them.
Torrance and Sons of Bitton, near Bristol, manufacturers of High-class machinery for paint and colour grinding.
1956 Company still in business.
1969 Application for the trademark 'Microflow'.
1978 Reportedly in business.