1. Kompass: www.kompass.com; link ‘metal surface coating and metallising contractors’ code 48 350.
2. Solusource/Thomasglobal: www.solusource.com; www.thomasglobal.com
3. Janisch C: ‘An assessment of the potential for waste minimisation in the South African metal finishing industry’ MSc (Chem. Eng.) thesis, Univ. Cape Town, June 2000
4. Poeton A: ‘An examination of the world of today’s independent metal finisher – a contractor’s view’,Proc. IMF Conf. Surfin ’89 (UK),Brighton, UK, Prod. Fin., June 1989, 6–8.