The Canon's DPL, prepared by the Foreign Trade Legal division, is consisted of prohibited transaction lists issued by groverment agencies in leading countries including Japan, the U.S. And the U.K. Any transaction with a new counterparty requires a review based on Canon's DPL.
If the counterparty appears on the List,the transaction is prohibited in general. There are possibilities you may be able to transact with listed counterparty if you meet the requirement and get the approval of president of sales company.