springs

springs
share
g clip,ass screwflat washerclincutsflange nut,round nutss s washjam nuthex nutsspeed nutfastenerivetspecial boltsstamping partssorging parts,stamping metal partwasher,aluminium screwscold formng washers. open die partsalumin
springs網路自然搜尋相關資訊如下:
http://b2b.worldtrade.org.tw/jt-fasteners/
/nut/inshow.html