JOESCO Barrier folding packaging for easy transportation, can move sex is extremely strong, simple device, the effect is outstanding, good for recycling.As a military equipment, can be applied to combat forces is used in the riot, eod temporary fort, fort, pre-war headquarters, to replace the traditional artificial trenches, effectively prevent gun bullets, strong reducing soldiers and casualties.As many as 12 kinds of specifications, the earth is gray, yellow, grass green, such as a variety of colors, and can sensitive combination, for use in different scenarios or useless.