Mitsui Mining & Smelting is the business in Japan founded in 1874 and owned by Mitsui Group.
According to PR-model, mitsui-kinzoku.co.jp is ranked 540,949th in multilingual Wikipedia, in particular this website is ranked 43,538th in Japanese Wikipedia.
The website is placed before postnauka.org and after foodfamilyandrugby.com in the BestRef global ranking of the most important sources of Wikipedia.