gogogo免费视频观看,日韩精品一区二区三区色欲AV,特级西西人体444WWW高清大胆,狠狠色丁香婷婷综合尤物

  • <kbd id="6ok22"><option id="6ok22"></option></kbd>
  • <kbd id="6ok22"></kbd>
    <dfn id="6ok22"></dfn><noscript id="6ok22"><em id="6ok22"></em></noscript><dfn id="6ok22"></dfn>
    We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.Privacy Policy
    EN
    POM

    POM

    POM
    POM
    POM has the advantages of light weight, high hardness, wear resistance, creep resistance, chemical resistance, etc. It is very suitable for the manufacture of automotive pumps, carburetor components, oil pipelines, power valves, upper bearings, motor gears, cranks, handles. , instrument panel, car window lift device, electric switch, seat belt buckle, etc., especially the wear parts such as sliders are the strengths of modified POM. These parts have small metal wear, reduce the amount of lubricant and enhance the use of parts. life.

    Production process: Injection Molding, CNC Machining
    Get A Quote
    Cases
    Leave a Message
    Contact Us
    嫩bbb槡bbbb槡bbbb| 3D动漫精品啪啪一区二区免费| 成全电影大全在线播放| 天天爽夜夜爽夜夜爽精品视频| 3D动漫精品啪啪一区二区免费| 国产伦精品一区二区三区免费|