Mild Steel Door Frames are durable and strong frames made from mild steel, commonly used in the construction of doors in residential, commercial, and industrial buildings. These frames provide structural support for the door and are designed to be sturdy, corrosion-resistant, and easy to install.Mild Steel Door Frames Exporters,Mild Steel Door Frames Manufacturers,Mild Steel Door Frames Suppliers,Mild Steel Door Frames Dealers, Branded Mild Steel Door Frames Exporters. Mild Steel Door Frames are durable and sturdy structural frames made from mild steel, commonly used in residential, commercial, and industrial buildings.