Tehrani Transport Co. was founded in 1967 as Internal Transportation Co. using different kind of flat-bed and low-bed trailers to accomplish governmental projects and private industries. From that time the company has been expanded their field of activities by increasing the number of trailers and equipped with loading and unloading equipments and cranes to fulfill the projects door-to-door shipping. Finally in 1992 due to great experience of management and skilled & professional staff who have necessary initiative and flexibility to deal effectively with all operational circumstances and with huge amount of investment, the company walked into the heavy haulage transportation Co. In this new role, we manage to perform the best service to lead in this field and make the company name prominent in quality and high standard of services. Our main target is to assure safety of consignment during the haulage process. To meet this condition training our staff with the newest technology and methodology is our biggest concern.