... from pp resins can resist long time sunshine, heat, and humidity. Mix Polypropylene with little stability seasoning homogeneously to help ... options.Bangxing manufactures both flat and round-woven PP fabrics, which are inspected and tested for quality during the weaving process. ... , potato bag, corn bag, flour bag, milk bag,woven fabric for grain, food bag4.Animal husbandry :feedbag; fodder bag; forage ...