Https://www.cargomaster.com.au/wp-content/uploads/2012/08/img_slider_05-564x350.jpgFewer constraints: Air freight shipments face more constraints than sea freight shipments, Specially on harmful supplies. Import customs clearance: As soon as the goods get there at their site, they have to undergo customs clearance once again. At this stage, the receiver in the shipment must fill out a... https://becketthmdxo.blogs100.com/21797879/sea-freight-shipping-no-further-a-mystery