The above aspects have a direct impact on the selection of a Special Economic Zone. Implementation of the investment will involve cooperation with a particular SEZ during the plant construction time and when initiating production or provision of services. Support from the Manager of the Special Economic Zone is often indispensable. A specified territory has been assigned to each of the Economic Zones with particular SEZs differing from one another in that they are dedicated to different industries. Investing in a SEZ is not only an opportunity to cooperate with entities with a similar business profile, but also a possibility to provide them with complementary services with the use of products or components of other manufacturers as a source of supply. Depending on the profile of the business, locating the investment in a separate part constituting an investment park for both foreign and domestic investors may turn out to be a good solution.