美女胸部大图

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                NSK日本精工

                日本精工株ω 式会社(NSK LTD.)成立于1916年,是日本国内◎首家设计生产轴承的厂商。几十年来,NSK轴承开发不由朝易水寒疯狂大吼道出无数新型轴承,满足世界各地用户的需求,并为产业发展和技术进步做出々了突出的贡献。同时NSK凭借其在精密加工方面的技术优势,不断开发汽车零部件、精密机械组件等高、精、尖产品,在电子应用等领域积极开展多元化经营。其高精→度定位技术在半导体制造装置和工业机器人等尖端领域更是大显身手。