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

?硡????0635??2189598

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

?????2418524989@qq.com

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

??????????????и??????????????66??

??????λ??? ?? ? >> ??????

?????????????4520009500?????????????????

?????????2017/7/15

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

?????1604

?????????????4520009500?????????????????

??????????????????????<BR>???б????????45#??50#??,45#??50#?????????????????????,??Щ????????????????.???????????????,?????????2.0MM,2.5MM,3.0 MM,4.0MM,5.0MM,6.0MM,10MM,12MM,16MM,20MM,30MM???.???10MM???????????1260??,10MM?????2000????2200?? ????????????????????????????????????????????????г??????????????????

??????????????????????
???б????????45#??50#??,45#??50#?????????????????????,??Щ????????????????.???????????????,?????????2.0MM,2.5MM,3.0 MM,4.0MM,5.0MM,6.0MM,10MM,12MM,16MM,20MM,30MM???.???10MM???????????1260??,10MM?????2000????2200??

????????????????????????????????????????????????г??????????????????????????????;????????????????
?г????????????????г??????????????????????????????????????????????????????
????????????????????????????????????????????????????????????????????????????
??????????????????????

???????????????????????
10?·????й?PMI????50.9??????3?????????????????ü????????????????????????????????????????????????г?????????????????????????????????????????????????????????????????????????????????????????????????????г???????δ?????????販??????????????????????????????????????????????????????????????????????л???????????????????

?????????????45*2000*9500??????????????????????

?????????? ?????????30*1810*8000??Q420q??????????????

?????????? ????????????74*2200*8000??Q345qE????????????

???????????