contact us
linqing nine star bearing science & technology co.,ltd
the sales department:
tel：0635-755000
fax：0635-8806241
mail：[email protected]
qq：9419775
technical department:
tel：0635-2855495
fax：0635-2101369
qq：1264851044
address：bachalu industrial park, linqing, liaocheng, shandong, china
0635-2855495
0635-2101369
[email protected]
skype: ns-sindy
bachalu industrial park, linqing, shandong, china.