whitesmith

[hwahyt-smith, wahyt-] /ˈʰwaɪtˌsmɪθ, ˈwaɪt-/
noun
1.
a tinsmith.
Origin
1275-1325; Middle English, modeled on blacksmith
British Dictionary definitions for whitesmith

whitesmith

/ˈwaɪtˌsmɪθ/
noun
1.
a person who finishes and polishes metals, particularly tin plate and galvanized iron