Japan Post (JP Bank) One-off Transfers
Dues can be paid at any post office using a 'yubin furikae' (or furikomi). Forms pre-printed in English are available from the General Union; blank forms can be obtained at any post office by asking for a 'furikae youshi'.
General Union's account details:
Account Number | 00950-7-324732 |
Account Name | ゼネラルユニオン |
Here is a copy of the form you must complete.