1,forging bushing; 2,material:bronze; 3,size:20~800mm; 4,weight:0.1-5000kg; 5,ISO9001:2008; Forging 304 stainless steel bushing ;Shijiazhuang JiXing machinery manufacturing Co., LTD ;Forging parts: construction parts, auto parts, railway parts, transportation, etc1. Materials: in both ferrous and non-ferrous alloys (carbon steel, stainless steel, aluminum alloy, brass and bronze alloy).2. All ...