Each country looks after its citizens. That is why plenty countries have introduced guarantees which say what is approved and what is not allowed to bring in to specific country. When countryside has its own standards and norms everyone has to support them. Unless, disobedient residents will go to jail or will must give a fine. One of the most influential and popular license is GOST certificate. GOST certification confirms that goods which are delivered or produced in Russia meet the Russian safety standards.