Wal-Mart began expanding internationally in the early 1990s by entering Mexico. It became Mexico's largest retailer by hiring local managers, understanding Mexican culture and preferences for fresh foods, and keeping prices low. When entering China in 1996, Wal-Mart also studied the culture and found that offering fresh meats and fish, rather than packaged, helped gain acceptance. Wal-Mart struggled when entering Germany in 1998, failing to understand cultural differences in management and customer preferences, and ultimately withdrew in 2006. Understanding cultural differences is key to the success of international expansion for organizations.