What is secondary packing for vacuum?

In addition to protecting the nuts, the nuts packaged by the vacuum packaging machine also play a key role in extending the shelf life.

Several feed packaging scales designed and produced by Jialong have been widely praised in the feed industry!

Why does rice need vacuum packing. In addition to the problems of insects and oxidation, another reason is the impact of packaging methods on quality.

There are two key factors for a good automatic quantitative packaging scale: Speed ,Accuracy.