hasannejad assessed the conditions of egg production in the country as favorable and added that according to the export plan, 160 thousand tons of eggs are on the agenda, a part of which has been issued so far. the 24th international exhibition of the construction industry started with the display of the latest achievements in this field in tehran. exhibition until the 11th of september. the permanent exhibition of international exhibitions in tehran is the circle. 800 domestic companies and 50 foreign companies from china, germany, italy, turkey, south korea and singapore are present in this period of the exhibition. the latest achievements and innovations of companies in various fields of tools, construction machinery equipment, roof and wall coverings and prefabricated parts in this exhibition . there are rules for canceling the car warranty it will probably be announced by the end of september. the general manager of the technical and engineering services office of the ministry of registration says that these rules have been sent to receive the opinion of automobile associations and o