We use Amazon's discounted shipping rates billed through your Seller Central account to deliver your shipment to the Amazon Fulfillment Center.
You may choose between UPS (individual cartons) and LTL (pallets) for your outbound shipping method. While many factors go into determining the overall cost, as a general rule of thumb LTL will be more cost-effective than UPS once your total shipment is at least 5 cubic meters (cbm) and/or 500 lbs. While LTL can offer significant cost savings in some instances, please note that Amazon gives priority to checking in UPS shipments. During peak times Amazon may take upwards of 3 weeks to receive your LTL shipment into inventory.