Please note that when the goods coming, tax will occur. But when you found courier(UPS,DHL) charge you too much cost, and not reasonable, such as: agent fee of customs clearance, storage fee, high tax and so on, pls contact us in the first time and do not sign the package first.
When you contact us pls provide the bill details for reference, so that we can check all of charge, if anything is not normal, we will try our best to help you to deduct it.