JSC "MASTENERGO" is a specialised organization in the field of design and production of antenna / mast structures. Our specialists have more than 15-year experience of design, production and installation of antenna / mast communication structures. Our own designing bureau and production site let us design and manufacture high-quality metal structures of antenna towers within a short time. We use modern domestic and foreign equipment in the production process. The technological welding operations in mast manufacture are made with the use of conductors and welding equipment of the company "KEMPPI". The towers are manufactured wit the use of automated line with numerical program control of the company "FICEP", which enables us to ensure high efficiency of production and precision of metal structures, simplicity of assembly and installation. The company makes full kitting-up of antenna / mast structures with major and auxiliary equipment-hardware, corrosion protection and signal painting, safety system, light shielding, lightning protection, support arms for antennas, facilities for protection from unauthorized access, cable ladders, erecting ladders and grounds. The company has Licenses of the Federal Construction Agency of the Russian Federation: "Design of buildings and structures"; "Construction of buildings and structures". The height of mainstream-produced guyed masts may reach 160 metres, of towers-130 metres. Antenna towers may be installed both as land-based and based on the roofs of buildings. The continual renewal and extension of the range of mainstream-produced masts and towers enables us to find optimal solutions meeting the Customer&＃39;s demands. Among our customers are major Russian cellular companies, Lukoil, RAO "UES of Russia", Gazprom, Russian Railways, Defence Ministry of Russia etc.