Highly cost-effective by having options of your own choice; who are cheaper in rates. Take less transit time, offer maximum container free days of destination. Moreover, the importer exactly knows about the actual destination expenses charged by shipping lines on shipment arrival. Quick/smooth customs clearance due to already prepared documents in hand before carrier departure from the origin and if any discrepancy in documents is found, it can be pointed out / dealt with positively before carrier arrival at the port.