MCJ Co., Ltd., together with its subsidiaries, engages in the PC related and entertainment businesses in Japan, Europe, and internationally. The company manufactures and sells personal computers, computer parts, and peripherals, as well as monitors. It also offers repair and support services. In addition, the company operates a multi-purpose cafe store under the aprecio brand, as well as a fitness club under the MIRAfitness brand. MCJ Co., Ltd. Was incorporated in 1998 and is headquartered in Chiyoda, Japan.