来自意大利的O.P.I.公司隶属于Nagel集团，他是轴承和汽车行业的机床制造商:可以提供双端面磨床，外圆磨床，内圆磨床，超精设备，球基面磨床等，并且可以根据客户需求个性化定制特殊设备。

O.P.I. from Italy, part of the Nagel Group, it’s a manufacturerfor bearing and automotive industries:Double Face Grinder,External Grinder,Internal grinder,Superfinishing machine,End face roller grinding machine and special custom machine tailor made according to customer’s request.