... hassock,toys,automobile filling products,and pillow.e.Pearl wool ball:Suitable for filling products,e.g.pillow,garment,sofa,and bench hassock ... .f.Green cotton:Products of sofa,pillow,and ... -protection cotton:Suitable for hgih-grade products,e.g.sofa,pillow,etc. Pearl cotton, imitation down cotton, imitation down cotton, ...