Select UniUni on the shipping label purchase page, and 4Seller will automatically match the service type within the United States and obtain the shipping cost based on the order address and the weight and size of the package.

Yes, 4Seller supports verification of US addresses. It verifies whether the country, state, and city are correct based on the postcode. If the address is invalid, a corresponding error message will be displayed.

Yes. 4Seller supports the creation of logistics rules. You can assign UniUni service types to your platform stores and specify multi-warehouse shipping. 4Seller will calculate the shipping distance based on the postcode and ship from the nearest warehouse.

Yes. 4Seller monitors UniUni's logistics status. If an order has been picked up and has not been signed for within a certain period of time, you can view the abnormal orders in the abnormal tracking bar at the top of the logistics tracking page for timely handling.