slippers Order Fulfillment Services | slippers Drop Shipping
The special line generally refers to the door-to-door transportation mode of Shuangqing、 similar to express delivery.
However、 air transportation is only the transportation from one airport to another、 which requires separate application for customs declaration and clearance.
In general、 small goods are more likely to choose special lines. Preferential price for large goods transported by air.
The first step of Amazon refers to the process of the seller's delivery from the factory to the Amazon warehouse、 including customs clearance/pre payment of duties and other services.
The cost of the first journey includes freight+tariff. Now the first journey is mainly through express delivery/air transportation+delivery/sea transportation+delivery/railway+delivery. Most of the first journey is through customs clearance+delivery+tariff. Different products have different tariffs and surcharges. The first journey cost varies according to the weight
