Why am I here to pay the freight. The clients will pay?

Our company received only from China to the destination, the destination customs duties, fees and other fees paid by the consignee at the destination, not included in the freight, so that edge to pay.
Objective to levy tariffs and customs how fees, according to what standard tariffs, we can not predict and control, we can do is suggest guest to minimize the return value or write private goods and samples, to pay less tax or less tax purposes.
MYEX min Asia International Express
2013-03-28