I-NINGBO YONGSHENG BRUSH CO., LTD ngumzi mveliso osetyenziselwa ukuvelisa iintlobo ezahlukeneyo zeebrashi, izinto zokuhlamba zeplastiki kunye nezibuko zokuthambisa. Umzi-mveliso ubekwe kwihlomela ledolophu esemantla e-Ningbo City, kufutshane ne-Jiulong Lake Development Development Zone.