Taiwan’s four major supermarket brands are 7-Eleven, FamilyMart, Leif, and Costco.

1. 7-Eleven was founded in the United States in 1946 and is a subsidiary of FamilyMart of Japan.

2. FamilyMart is a Japanese convenience store brand founded in October 1980.

3. Laifu is a local convenience store in Taiwan. It was established in 1996 and currently has more than 1,000 stores across Taiwan. It is the largest convenience store chain in Taiwan.

4. OK is the largest convenience store group in South Korea.