???????
????оí??
?????????
Body :Aluminium AI Mg 3.5
Mandrel :Steel Zincplated 3 U min
í?壺??????t????3.5
??о???????п п????3???
???Ч????
?????????????????????·99 ???????????????????3??￥106-108?? ??
????????0519-88154329 ? ?? ??0519-86963588 ?? ?棺0519-88150127
??????Σ?????????????????????????
?????????ICP??09008430???????д??????????? ???????
