Stiffening ring inside diameter of the outer diameter of the 396 356 highly 16 blank weight 4.12 machining allowance: 4 & nbsp; 4 & nbsp; 2.5 material: 45# img style = "width:400px; height:300px;" ALT = "Zhangqiu letter a jade ring forgings factory" SRC = "http://yxdj.qipeiren.com/ UploadFile/UserProPic/2012/7/6/20127622591274574.jpg" / > Zhangqiu City letter a jade ring forgings factory is engaged in the ring forgings production for more than ten years,
Company Name: | Zhangqiu jade ring forging factory |
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