S.C. Code Ann. § 61-4-1115
For the purpose of this article, when a registered producer is an importer of beer produced by a brewer located outside of the United States, the importer is considered to be the agent of the foreign brewer and an agreement subject to the provisions of this article between a wholesaler and the importer is binding on a successor importer of beer produced by that foreign brewer, its successor, or its assignee.