進口易切削低碳鋼圓棒SUM32 15S20

易切削鋼圓棒9SMnPb36 12L14環保切削鋼六角棒

進口環保易切削鋼1215 SUM24L六角棒

進口易切削鋼圓棒SUM23 9SMn36切削鐵六角棒

易切削鋼六角棒9SMnPb28 12L13易車鐵光亮棒

進口易切削鋼1213 1113 SUM22L

進口切削鋼圓棒SUM22 9SMn28易車鐵六角棒

易切削鋼YOCr18Ni10(Y18-8)環保切削鐵棒

進口環保易車鐵9S20 1212 1112低碳鋼圓棒

進口易切削鋼圓棒45MF4 YT10Pb SUM21

進口易車鐵40S20 1139 225M36環保易切削鋼

易切削鋼圓棒A30 Y40Mn國產易車鐵

進口德國易切削鋼35S20(1.0726)

進口易切削鋼 20F2 A20 Y30低碳鋼圓棒

進口環保易切削鋼22S20(1.0724)切削鋼板

易切削鋼Y20 SUM32進口環保易車鐵

易車鐵扁鋼 10S20(1.0721)進口環保易切削鋼

環保易車鐵9SMn36 En18 Y15易切削低碳鋼圓棒

進口易車鐵10F2 A12 Y13易切削鋼圓棒

易切削鋼圓棒Y12 SUM12 1109低碳鋼扁鋼