QTuo is a Top Rated seller trusted by more than ten thousand Amazon.co.jp customers in Japan. They sell in パソコン・周辺機器, ホーム＆キッチン and 家電＆カメラ departments from Qtuo, Homasy, OMorc, Qtop, Qtuo01 and other brands. They offer Prime shipping for the several dozen products they have in stock.
They are a Top 100 Amazon.co.jp seller, ranked 74th overall. They have improved from the 94th position last month.