Open envelopes IRSACO

Paper envelopes are divided into two main types of packages and two (closed). Open envelopes are closed on one side of the production process, and closed two -sided envelopes on both sides. Envelopes can be one or more layers due to the type of application. Open envelope is & zwnj on one side of the production process. Envelopes according to the type of application & zwnj; can be one or more layers.

Packets & zwnj; flat or osmotive tube with guillotine cutting and zwnj; This type of envelope is easily filled with simple equipment and is suitable for powder products, seeds, grains, industrial products such as adhesives as well as agricultural and animal feed and poultry. The bottom of the glue, a quality glue soldier, a quality sewing soldier and a sewing soldier & zwnj;