About Us   Arman Gostar Rooyan Company has long been active in installing and operating tower cranes, workshop lifters, concrete central machine (batching), purchasing, importing and selling that machine and their tools.   The central office of this company is located in Tehran and its managing board is composed of three persons and Mr. FARAMARZ ABDOLLAHPOOR as its director general.   This company from its foundation till now has always executed Various constructional projects related to great public and private Companies such as A. S. P, Housing Investment Company, Shantieh Concrete Company in all over the Iran with its specialized staff including expert engineers and technicians and skill full and expertise workers.