corruption in exporting

When goods are exported to countries abroad through shipments, we would be really surprised if all the goods reach the destination intact. When we work hard and select the best for our exports, the choicest of stuff is siphoned off by port authorities. They have the right to open each and every carton. It is understood that they need to check it for illegal exporting and security measures. However,who will keep a check on their illegal activities or the bribe they need to pay to corrupt official so that this problem does not arise. There is no they can complain and take action taken against corruption. So, people invent ways of cheating the government and vicious circle continues. Whose, lose is it -OUR NATION - reputation and income.