United Ad Label Sold

Moore Corp., a Toronto-based business-forms company, said Wednesday it has agreed to acquire Brea-based United Ad Label Co., a privately held distributor of labels. Terms of the agreement were not disclosed.

United Ad, which had 225 employees and annual revenue of more than $30 million, will operate as a unit of Moore’s Label and Labels Systems division, Moore said. The transaction is expected to close by May 30.