Oji Materia is the business in Japan founded in 2001.
According to PR-model, ojimateria.co.jp is ranked 2,682,200th in multilingual Wikipedia, in particular this website is ranked 242,300th in Japanese Wikipedia.
The website is placed before ojipaperboard.co.jp and after diplomaticnet.com in the BestRef global ranking of the most important sources of Wikipedia.
