Deformation, firearms and weighs

Eco -rod doors are inexpensive due to the technological features that increase speed and simplify the process of manufacturing doors. Hall and tsarks are distinguished by the design "sandwich". The basis of the stage is LCL Brus, which is resistant to deformation, firearms and weighs little. In addition, thanks to eco -winging, exfoliation of the coating is prevented, due to which the end of the door becomes more reliable in operation.