We want to see is to be able to because in the paper bag machine mechanical packaging can be based on the requirements of packaging items, so we are to see in accordance with the required form, natural is also to see the size, and to be able to because in getting the same specifications of packaging, natural is to see in and manual packaging is not guaranteed. So we should be able to see such products in this is particularly important for export commodities, so it is only in mechanical packaging, this can achieve the normalization of packaging, we should be able to see is the market change,

The labor intensity of manual packaging is very large, natural to be able to see is in such a large volume of manual packaging, so to see is that the product will let us in the weight of the product, so we should be able to know in both physical exertion, the same is not safe. So we suggest that it is natural for us to be able to make changes to certain products that seriously affect our health. And also in and can effectively protect the environment from pollution.