BBT Elevator Company, with 14 years of experience as managers in importing industrial parts and elevators, registered the company with number 38704 in 2010 with the aim of completing the service chain. After undergoing various training courses inside and outside the country, it began operating by obtaining a license to design and assemble elevators and escalators from the then Ministry of Industry and Mines under number 920/1599582. Despite receiving several exclusive representations to supply package elevators from Italy and China, BBT Elevator Company decided to replace domestically designed elevators with European parts instead of package elevators, considering its local technical capabilities. In 2012, it installed two elevators with a speed of 2.5 meters per second at a height of 23 stops for the Central Building of the Judiciary instead of two old OTIS package elevators. After this success, it installed high-rise elevators for the Almas 2 Hotel in Mashhad with 27 stops, thus reaching the roof of Mashhad. After several years of effort, this company has now succeeded in exporting various elevators to regional countries, which shows the trust in the production and design of domestic engineers.