1)Material:Q235 bar 2)We have various dustbin axles. 3)long life, and best performance (zinc) 4)CNC machined We are Zhangjiagang TongRun Machinery Co., Ltd. we are specialized in the large-scale welding, stamping, bending, punching, steel structure and all kinds of special-shaped pieces and processing according to your drawings. 1.have 3 years experience in precision metal stamping parts . 2. ...