Truly proper chrome plating will have the base metal properly cleaned and prepared. It will then get a first plate, or “strike”, of copper. Then, it will get either one or two strikes of nickel (dull and bright) followed by the final strike of chromium before finishing with hand polishing.
Nickel alone was a final finish that was popular on vehicle bright work in the early 20th century. The "Nickel Era," generally considered to last from the late 1910s into the early '30s, received its name because most of the "chrome" on the cars was actually nickel. It was preceded by the brass era.
I don’t believe any bright work on a Pagoda would be considered correct with just nickel plate.