Mold Machining

    The company has all kinds of plastic seal products mold design and independent processing ability. The international advanced level of CNC machining centers, CNC lathes, CNC engraving machine, wire cutting, edm and other modern machining equipment, machining precision mold under high temperature environment, for the production of high quality oil seal provides a reliable quality assurance.

Copyright: Qingdao Changyu Group   鲁ICP备19047741号

涩涩屋导航亚洲深夜日综播放永久字幕网资源站资源永久正品蓝导航第一品牌亚洲永久精品ww47 91女女8x海外华为永久免费视频链接链接