1.The axle tube was made by pressing the high strength alloy steel panel with the technique of submerged arc weld and the argon gas carbon-arc weld,which is highly strength ,lower pressure ,high lo****g and hardly deformed .
2.The axle assembly produced following the international standard, the types can be used commonly with BPM type and with high ability in changing, so they are easy to be maintained. 
3.we can supply OEM sevice