Laparotomy Sponge, Sterile Gauze Ball, Gauze Roll manufacturer / supplier in China, offering Surgical Disposable Absorbent Roll Cotton Wool 500g 100g 250g 400g 1000g, CE ISO13485 Certificate Surgical Non Woven Adhesive Medical Dressing Tape / Fixation Roll / White Non-Woven Fixing Roll, 100% Absorbent Cotton Wool White or Blue Paper or Plastic Bag with CE/ISO/FDA Cerficate and so on.