Another option is to create a DB Link between the two databases at the schema level to get the data across.
Once the DB Link is created, just do the following on the destination database:
create table <table_name> as Select * from SchemaA.<table_name>@<source database>;
This method will allow you to change the table name in the process as well if you want to "import" the data into a different schema or table than the dump file would create.