Purpose: special bag for anaerobic fermentation exhaust

　　Fermentable raw materials: corn flour, rice bran, wheat bran, sweet potato, bean dregs, swill

　　Distiller's grains, straw, forage, vegetable cake, cotton cake, chicken manure, duck manure and so on.

　　Sealing method:

　　Tie up with rope or use special sealing machine (sealing machine is recommended for large quantity).

　　Product features:

　　It can create a pure anaerobic fermentation environment without miscellaneous bacteria; it has a one-way air valve, which can automatically adjust the air pressure;

　　It is tough, tear resistant and puncture resistant, and can be reused for many times. It has a filter screen to prevent the fine raw materials from blocking the exhaust valve;

　　It is good for long-term preservation of fermentation materials, convenient transportation, safe and non-toxic materials, and wide applicability.

　　Specification: 25kg (50 * 90cm)

　　Thickness single side 10 wires

　　Support customization