Valve Bags Features
The valve pocket has the characteristics of improving packing efficiency, convenient transportation, strong firmness and low damage rate.
The usage of Valve bags
Valve bag is widely applied to food grade powder, chemical powder ,salt，fertilizer,medicine or mineral powder or kernels etc.Also there is large sized valve bag which is widely applied to fumed silica and fine nanometer Grade Powder. Especially suitable for export enterprises to use which can improve the product packaging grade.