Importing is the act of buying international products and transporting them across trade jurisdictions – most commonly, a national border. importing is subject to an excess of rules and laws by the country of the buyer; in several countries, importers need licenses to import certain products or to engage in importing at all, and a myriad of quotas, tariffs, duties, and laws govern their activities. however, importing raw materials or finished products can be very profitable for businesses trying to produce new products for their customers, cash in exchange rates, reduce production prices, or guarantee product for their supply chains. Import finance permits companies to buy the finished or incomplete products from international suppliers on credit from a lender using trade finance tools. it’s usually secured against invoices the customer is due payment for, or maybe the foreign product themselves. Once the loan and reimbursement terms are agreed upon, the lender can approve payment to the provider directly using a letter of credit. This makes payment conditional on the provision of documentation proving the products receivable are shipped, like a bill of lading. for longer transactions involving multiple processes and transportation stages, additional complicated arrangements like performance bonds or bank payment guarantees are often used. These produce a performance-based payment structure, making certain the customer only pays for products of sufficient quality delivered on time