CHINA STEEL KN STEEL BALL
China KN steel ball, stahl metall kugeln,Bola de acero,esferas de aço,billes en acier, sfera dell'acciaio,Нафталиновые шарики
CN
EN
销售部(Sales & Export Dep.):
knsteelball@hotmail.com
paul_sale@126.com
:+86 135 41347268 : paul--long
Please let us know your inquiry:
ball size, ball material, ball grade, and quantity
KN Steel Ball