A unique group of companies was formed on the territory of the Irkutsk region. Its peculiarity is in the complex supply of enterprises of the construction and road industries. The group of companies includes LLC "Technologies of road construction" (It is engaged in the supply of materials and equipment for road construction ) and their partner - LLC TD "Modern Machines and Materials" (specializing in special equipment) Requirements for traffic safety are increasing and changing constantly. Industry road codes oblige to use new materials and special equipment in road construction and road repair .The company has organized its own production of road signs, which reduces the time. A large assortment of road materials is always in stock:Soundproof screens, Portable fences, Bus stops, Car pavilions, clamps, all kinds of fasteners, signal tapes, delinators, barriers. Trading House SMM is the official dealer of equipment manufacturers: JSC RASKAT (Rybinsk road rollers (DU 98, DU 99, DU 100, RV-3,0DD, RV-7,0, RV-11)) Mashin ”, Rybinsk - road rollers, JSC“ OREL-DORMASH ”- Graders and loaders, South Ural Engineering Corporation-motor graders DZ 98, Bomag-pavers, cutters, road rollers, recyclers, Wirtgen Group - HAMM rollers, Vogele asphalt pavers and recyclers Wirtgen, crushing equipment Kleeman, ZAO Energoprom-engineering - machines for installing barrier fencing, OOO ChTZ-Uraltrak - bulldozers and loaders, OOO Ural ST Shantui, XCMG, TODANO, XGMA, HOWO, SHACMAN, KAMAZ ...