日本免费不卡在线一区二区三区|征服全男人漫画|亚州午夜久久久|暖暖直播免费观看日本版|麻豆av 精品一区二区|欧美视频播放一区二区|国产美女一区二区在线观看

System: needle valve
Number of cavities:sixty

Product: floss stick

Product material:PP

Color: blue

Unit weight: 1g

Operating cycle (sec): about 20s 

productdemonstrationThe video is as follows: