Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,493 pages of information and 233,940 images on early companies, their products and the people who designed and built them.
Heating element design specialists, of Hebden Bridge, West Yorkshire.
1934 H. A. Birch and Co was established as a designer and manufacturer of bespoke heating elements for air or surface heating purposes. The company was originally based at the Wilohm Works, Wood Street, Willenhall.
By 2013 Sabring Ltd was the holding company for H A Birch.