Every business wants to grow sales and profit year after year, and aspire to be the next Amazon. Businesses can grow by either expanding the number of products or by acquiring new customers. At some point, you have to start looking for new customers outside your current geographic reach. The good news is that the arrival of Internet has made it easier to reach to the customers on the other side of the country or even outside the country. Selling to international customers can help you expand your business significantly with less effort. However, it does not come without its own challenges. Below we outline some of the challenges you need to watch out for when expanding your business internationally.