亚洲丰满熟妇av无码_欧美国产中文不卡_啦啦啦中文在线观看免费_日韩强开小嫩苞一区二区三区_色噜噜噜狠狠狠久久久综合_女性成人毛片a级_一级全黄60分钟免费_91视频亚洲无码精彩视频_国产无内制服肉丝精品视频_丰满熟妇乱又伦

Welcome to the website of Shanghai Changyi Precision Equipment Co., Ltd.!
    Contact US
    Shanghai Changyi Precision Equipment Co., Ltd.
    Contact: Ms. Zhou
    Mobile: 13166265966
    Email: sky200157@126.com
    Address: No.609, Tahui Road, Shihudang Town, Songjiang District, Shanghai

    Aramid spinneret cap

    【Update】：2020/9/16    【Source】：Shanghai Changyi Precision Equipment Co., Ltd.   

    芳綸噴絲帽_01.jpg

    芳綸噴絲帽_03.jpg


    芳綸噴絲帽_05.jpg12_05.jpg


    Next: Acrylic spinneret