Jingwang Electric Railway Co., Ltd Keio Corporation, a large private railway operator in Japan, was founded in 1948. Headquartered in Tokyo, Keio Corporation is a listed enterprise in East Securities Division 1. It mainly operates the railway from the southwest of Tokyo to the north of Kanagawa. In addition, affiliated enterprises of Jingwang electric railway also operate land, building leasing, hotels, buses, department stores and other businesses.
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