On December 8, 2010 within the scopes of 11th International Specialized Exhibition “Nanotechnologies.Kazan 2010” was signed an Agreement on a strategic cooperation between the Ministry of Industry and Trade of the Republic of Tatarstan and Optogan Group. The document was signed by the RT Minister of Industry and Trade, Ravil Zaripov, and by President of Optogan Group, Maksim Odnoblyudov. The President of the Republic of Tatarstan, Rustam Minnikhanov, attended the signing ceremony.