CEDIA is an electrolytic process used to plate flash deposits of Tin-Cobalt alloy. This coating could be an alternative to decorative Chromium. The deposits obtained have a good corrosion and resistance to tarnish.
NISTLA processes are electrolytic, Tin-Nickel processes that produce grey to grey/black aspects. They can be used for technical or decorative applications, such as for lighting and sanitary fittings accessories.