Sankyo Seiko Co., Ltd. engages in the fashion, textile, and real estate businesses in Japan and internationally. The company provides various women's and men's wear, loungewear, sports, and outdoor products. It is also involved in the leasing business, building maintenance, and interior decoration work business, including rental of offices, halls, and buildings. In addition, the company engages in the brand licensing business. It offers its products under the DAKS and LEONARD brands. It also imports/exports its branded products. Sankyo Seiko Co., Ltd. was founded in 1920 and is headquartered in Osaka, Japan.