不朽情缘

??????????????????????????????????????????????????|????????????(304)|????????|???????????????????????????????
???????

??????????????????

?硡????0635??2189598

???????13396220692??17862525099??17862512888??18963580692

?????2418524989@qq.com

??????????????????

??????????????и??????????????66??

??????λ??? ?? ? >> ??????

????10??8??2.5*4*8??q420q?????????????????С??????

?????????2014/10/8
???????????????????????
?????1147

????10??8??2.5*4*8??q420q?????????????????С??????

???????????????????????????<BR>?????????????MPa 345-305 ????????????bMPa 510-490???????5??21??<BR>Q345QC???????????Q345QC?????? <BR><br><br>???????????????????<br><br>???????????????????????78*2200*6000<BR>80*2200*6000<BR>82*2200*6000<BR>22*2200*3570<BR>13*3040*5600<BR>18*1800*7330<br><br>????10??8??2.5*4*8??q420q?????????????

???????????????????????

????
?????????????MPa 345-305 ????????????bMPa 510-490???????5??21??
Q345QC???????????Q345QC??????


???????????????????



???????????????????????

78*2200*6000
80*2200*6000
82*2200*6000
22*2200*3570
13*3040*5600
18*1800*7330



????10??8??2.5*4*8??q420q??????????????????????С??????

  • ?????????? ????????????16Mnq????????о?????????????????????????????????????
  • ?????????? ?????????8*1800*8m??纣?????÷??????????????
  • ???????????

    • ??????? /CONTACT

    ??????????????????
    ?硡????0635??2189598
    ???????13396220692??17862525099??17862512888??18963580692
    ??????????????????
    ?????2418524989@qq.com
    ??????????????и??????????????66??
  • ewm
    • ewm2

    ?????????????????
    COPYRIGHT ??????????????????   ????????ICP??2021038300??   ???????????????

    ????

    ??????

    • ?????13396220692
    • ?????17862525099
    • ?????17862512888
    • ????????
    【网站地图】