Tarh va Tose’e Bolandpayeh Consulting Engineers (TTBP), with the aim of collecting, specialization, productivity increase, recording and transporting Bolandpayeh Company’s knowledge, has been ser ving as an independent consulting unit-while named as consulting engineers company, in the fields of design, research and manufacturing management projects, project controlling and planning, obser ving design operations, processing, supporting and manufacturing, management consultation, editing trading layouts, technical and economic feasibility and layout management, since 1386. For the time being, the main priority of these consulting engineers is providing the basic needs of consultation ser vices and engineering at Bolandpayeh Company and then participating in industrial, constructional, and infrastructural internal and international projects.