欧美日韩国产亚洲综合另类_影音先锋光棍影院_国产欧美香蕉在线_毛片不卡av在线播放_这里有精品视频_caoporn97免费公开视频_神马影院在线版免费_中文字幕乱偷无码AV先锋_漂亮人妻被强中文字幕_中文字幕超清av

In the process of enterprise development, with strong economic strength, Deju has introduced international advanced production equipment and technology, main including, 25 to 100T mechanical press, high-temperature sintering furnace with mesh belt conveyor, tungsten and molybdenum wire furnace, and supporting nitrogen plant, CNC milling machine, and a full set of international advanced equipment and technology for powder metallurgy production. The company has complete checking equipment, including hardness tester, analytical balance, metallographic microscope, universal testing machine, port hopping tester, torque balance, projection apparatus, contourgraph, and other imported equipment, which has laid a solid foundation for achievement of high-quality and high demand products.