CBG Company was founded in 1976. In the early years of its operation, this company performed general construction operations such as construction of roads, stations, airports, stadiums, etc. Afterwards, by laying the foundation for Bafq-Bandar Abbas railway, it officially began its career in the railway industry. The year 1990, when this company established the first concrete sleeper production factory, was the beginning of the activity of the private sector in the field of railway pavement. This company has produced more than 9 million concrete sleepers and fastening equipment with three concrete sleeper production factories and two railway fastening system manufacturing factories. Moreover, having access to complete set of special track-laying machinery including railroad cranes, tamping machines, switch tamping machine, ballast distributors, stabilizer, wagons and locomotives, this company is capable of conducting railway projects from the production of basic materials (including ballast, various kinds of concrete sleepers, concrete slab tracks, fastening systems, etc.) to the end. Moreover, having a complete rail welding service and our company performs welding of rails in its projects in different methods (Thermite, Flashbutt and Enclosed Arc Welding/EAW systems).
It has delivered its products to the following strategic railway projects launched by RAJA Company: Tehran-Mashhad, Bafq-Mashhad, Bam-Zahedan, Bafq-Bandar Abbas, Khaaf-Harat, Gorgan-Inche Boroon, Tehran-Hamedan, Hamedan-Sanandaj, Golgohar Mining and Industrial Company, Qazvin-Zanjan, etc.