Manyan masana'antun cikin gida sun ƙaddamar da wigs masu lalata fiber-fiber da riguna masu laushi masu laushi don amsa buƙatun muhalli na duniya. Masu masana'antu a Xuchang da Qingdao sun haɓaka R&D zuba jari. Fiber na tushen halittu da fasahar rini na yanayi sun maye gurbin hanyoyin gargajiya. The products can degrade naturally and meet European and American environmental requirements. Matasa masu amfani suna shirye su biya ƙarin 10% -15% don abubuwa masu dorewa. Umarnin samfuran gashin kore suna tashi da kashi 40% a shekara akan dandamalin kan iyaka, yana mai da aikin muhalli ya zama babban gasa.