Laparotomy Sponge, Sterile Gauze Ball, Gauze Roll manufacturer / supplier in China, offering 100% Cotton Absorbent Gauze Ball with CE. ISO Certificated, 0.3 Gram 0.5 Gram High Absorbent Medical Sterile Cotton Ball, 6 Inch 15cm Medical Vaginal Wood Wooden Plastic Sticks Handle Cotton Head Tip Swab Applicators and so on.