Beijing Only Aluminium Group is located in Shandong Province,and has a complete industrial chain of process include casting -- die -- extrusion --surface treatment and fabrication. in our extrusion workshop, we have more than 60 extrusion production lines. They are different size, include from 11 MN to 150 MN. We has introduced international advanced supporting production equipment such as American Wagstaff casting, Japan Almex anodize equipment, and Italian Davy pinting production line. Our products range include from normal civil materials, automotive lightweight, rail transit, road transportation, electric power, containers and many other fields. Our fabrication workshop has machines about CNC , welding, sawing , punching , roll bending,Photovoltaic frame automatic production line and other high-end production equipment.