zhuhai ujin diamond tools co.,ltd. China(CN)
Zhuhai ujin diamond tools co.,ltd. is a leading and professional manufacture of diamond tools and diamond powder in China,which integrated researching and developing,manufacturing,maketing. Our Main products:(CBN)diamond grinding wheels series,diamo ...
Category: Abrasives, Abrasive Wheels, Drill Bits
Register Time: 2008-11-06