Holden Hydroman
of Bromyard, maker of polyurethane components for cars and aluminium components for the telecoms and building industries,
1969 Company formed by W. J. Holden[1]
Supplied BL and Pontiac but also De Lorean
1983 Listed on the USM but the issue was under-subscribed[2]
1996 The loss making company was sold to a German company.[3]