Aopoly nwere elu mmepụta ahịrị nke polypropylene filament fiber na nwere ọtụtụ afọ nke mmepụta ahụmahụ, ọkaibe ule akụrụngwa, ọganihu technology, mbụ-klaasị ọrụ.Dope dyed polypropylene (PP) yarn na elu tenacity polypropylene PP filament yarn bụ isi ngwaahịa anyị, ma ọ bụghị naanị na PP Flat yarn (ma Nkịtị Tenacity na High Tenacity), PP Anti-aging yarn, Twisting Hollow PP yarn, PP Fluorescent yarn. , PP Luminous yarn, PP ire ọkụ yarn, PP Profiled yarn, wdg.