Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 149,270 pages of information and 234,239 images on early companies, their products and the people who designed and built them.
1945 Yewco (Foundry) Ltd of Potteries Foundry, Eccleshill, Bradford (see advert)
1951 Yewco Foundry and Engineering Ltd, of Friar's Works, Bradford Rd, Idle, Bradford (see advert)
1951 Yorkshire Engineering and Welding Co Ltd was also of Friar's Works.
1968 Yewco (Foundry and Engineering) Ltd was removed from the register of companies