Astana. April 17. Kazakhstan Today - The President of Kazakhstan Nursultan Nazarbayev has called the national companies to involve the domestic enterprises in realization of state orders. The leader of the state said on Wednesday during the meeting with the government members, the agency reports referring to Habar agency. N. Nazarbayev has emphasized that "it is necessary to emphasize development of new fast-growing medium-level Kazakhstan companies, which can become future corporate leaders if they are provided with effective support."