亚洲欧美日韩中文字幕一区二区三区,久久精品国产72国产精,男女久久久国产一区二区三区,久久久久99精品成人片,精品国产一区二区三区AV性色

<form id="wygll"></form>

<style id="wygll"><del id="wygll"></del></style>

<form id="wygll"><nav id="wygll"></nav></form>

<span id="wygll"></span>

New function for pneumatic packing machine

2017-03-24 15:14:57 glzon

New function for pneumatic packing machine:

To avoid dust during packing, we add two dust collection interface, for customer to connect to their own dust collection device.

label: valve bag packing machine

<center id="2kic9"></center>