material: steel USE:Garbage truck craft: shear cutting, blast, spray advantage: good quality TUBE use: garbage truckWe are a professional manufacturer of truck part trailer suspensions such as1.suspension assemply :FUWA suspension, BPW suspension, SAF suspension, BOGIE suspension, AIR suspension EUROPEAN suspension and so on2.landing gear: 25t/28t inboard gear and outboard gear and all the parts3 ...