Three F is the business in Japan founded in 1981 and owned by Lawson.
According to PR-model, three-f.co.jp is ranked 279,591st in multilingual Wikipedia, in particular this website is ranked 20,265th in Japanese Wikipedia.
The website is placed before madalyonklinik.com and after travelerscenturyclub.org in the BestRef global ranking of the most important sources of Wikipedia.