The raw materials of the ecological bag do not absorb water, and the bag will not be damaged when moisture appears, and the bag will not be deformed and insoluble in polluting liquids (EPA Method 9090 United States Environment Agency).

Eco-bag is made of double-sided ironing needle-punched non-woven fabric made of polypropylene (PP) or polyester fiber (PET). The thickness, unit mass, physical and mechanical properties, shape, fiber type, force mode, direction, geometric size and water permeability of the anti-ultraviolet ecological bag have been strictly screened

Eco-bag has excellent physical and chemical properties, this specially formulated material can resist the erosion of ultraviolet rays, is not affected by chemicals in the soil, will not undergo qualitative change or decay