亚洲国产一级中文字幕-性生活各种姿势视频-插p视频免费在线观看-粗大猛烈进出高潮视频免费看-久久青青草原亚洲av无码麻豆-国产激情一区二区三区在线观看-男男视频网站高清观看-后进式无遮挡啪啪摇乳动态图-色欲色香天天天综合网www

    • Science and technology are primary productive forces

    HD film

    • Thickness（ μ m)

      18, 23, 25, 36, 48, 90

    • width (mm)

      250~1600

    • reel length (m)

      8000, 12000, 24000

    special efficiency special effects

    ★ Effectively prevent LCD screen from scratching and abrasion

    ★ Excellent surface electrostatic property, not easy to collect dust and be contaminated

    ★ Excellent light transmission effect


    Product use

    Widely used in mobile phones, tablets, LCD screen protection and other fields