Kazunori Nishio

CGC Japan, Co., Ltd. owns and operates small size supermarkets and co-operative grocery chains. It procures products include foods of al kinds, such as dry groceries, produce, meats, seafood, prepared foods, frozen foods, candies, cookies and beverages including liquor and wine The company was founded on October 27, 1973 and is headquartered in Tokyo, Japan.

OK Corp. engages in the management of discount supermarkets. Its products include general grocery items, rice, pastries, beverages, liquor, daily necessities, consumable goods, pet supplies, household sundries, stationery, pharmaceuticals, fresh and processed meats, fish and seafood, fruits and vegetables, ornamental plants, side dishes, snacks, and cleaning products. It also operates bakeries and supplies consumer electronics, household tools, hardware, and sporting goods. The company was founded by Susumu Iida in June 1958 and is headquartered in Yokohama, Japan.