Novice international businesspeople will inevitably learn some lessons the hard way. But there are techniques that can help reduce the risks:
Do plenty of homework. You should learn your target country´s credit and accounting practices, cultural nuances and export restrictions.
Treat all suppliers the same
Hire a freight forwarder. Using a freight forwarder to handle packing and customs-clearing paperwork will reduce shipping costs.
Purchase insurance. Generally speaking, the importer and purchaser takes legal possession of the goods when they leave the factory, whether or not they actually arrive. Most small importers/exporters buy "all risk" insurance, and many smaller dealers buy insurance from the freight forwarders or shippers.