If you are using air or sea freight, it is recommended that you ship during the off-season, when the freight is the cheapest. If you are using international express delivery, it is recommended that you find a Chinese freight forwarder because they can compress your package.
Do I need a customs agent to import?
There is no legal requirement for you to hire a Customs Broker to clear your goods. However, many importers opt to do so for the convenience. Customs Brokers are licensed by U.S. Customs and Border Protection (CBP) to conduct CBP business on behalf of importers.