... machine line,Strong Capacity We are Profession manufacture 100%polypropylene yarn for 18years Product Name Polypropylene Multifilament YarnDenier300D-1300DComposition100% polypropyleneTenacity2.0g/d ... Ribbon, pp tape(for bags, sofa, sport, Belt, safety belt, -- Rope – pp string, cord profession manufacture good polypropylene yarn for webbing ,rap ,recycle ...