he narrates that this work is a work of rah yar publications. it shows itself. laboratory colleagues connect the pipes and we started. the pump started working with power. in the form of memories of engineer ali omrani. it is the story of my childhood life and work stages until 1400 . written. ali omranizadeh was born in tabriz city and graduated in mechanical engineering, who has been in management for 16 years. he ran the petco factory, a factory for the production of pumps and water turbines. today , i can boldly say that in all refineries and petrochemicals of oil or petrochemical complexes , there is a name of petco, which produced and supplied one of the pumps of the complex. and now the oil blue book of jihad's oral memoirs. against sanctions and stories it narrates iran's self-sufficiency in making pumps and turbines . when the sanctions intensify, whether it is in important projects of the country, such as the persian gulf star landfill, korjast project, and other projects that convey this self-belief to the industry leaders that we can do from bayes. l

this is a work of rah yar publications. i said that we can be engineers, thank god we can. self-belief is the key word that shows itself this time in the blue oil book. laboratory colleagues connected the pipes and started. the pump started working with power. in the form of memories of engineer ali omrani. it is the story of my childhood life and work stages until 1400. written. ali omranizadeh was born in shahr tabriz and a mechanical engineering graduate who managed the petco factory for 16 years, a factory for the production of pumps and water turbines. today, i can boldly say that in all refineries and petrochemicals of oil or petrochemical complexes , there is a name of petco, which produced and supplied one of the pumps of the complex. and now the blue oil book. it tells the oral memories of jihad against sanctions and the story of iran's self-sufficiency in the construction of pumps and turbines when the sanctions become more severe, whether in important projects of the country such as the star refinery of the persian gulf project and other projects that this self-b