亚洲无人区码卡二卡三卡四卡,精品无码日韩一区二区三区不卡,欧美私人家庭影院,欧美成人精品a片免费一区百度

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: [email protected]
    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