欧美色精品VR,国产精品熟女,办公室扒开奶罩揉吮奶头AV,免费无码AV污污污在线观看

技術參數Parameters： 

用途： 

該機適用于生產塑料薄膜丁字袋的中封袋、立體袋的中間縫合，是生產冷飲、餅干、礦泉水、電池商標套的理想設備。

特點：

1、放卷自動糾偏。

2、氣脹軸式雙收卷。

3、商標標套（熱收縮膜）可選配上膠裝置。

4、熱封合自動恒溫。

USES: 

This machine is suitable for production of plastic film in t bag sealing bag, solid bag in the middle of the suture, the production of cold drinks, biscuits, mineral water, battery label set of the ideal equipment. 

Features: 

1, volume automatic correction. 

2, inflatable shaft double winding. 

3, trademark label set (heat shrinkable film) the gluing device is optional. 

4, heat sealing automatic constant temperature.