Combat Hemostatic Gauze Kaolin Hemostatic Gauze, Emergency Trauma Z-Fold Medical Combat Gauze with FDA Certificate. FDA & ISO Certified: Meets strict safety standards with FDA certificate and ISO certification for reliable medical use. Kaolin Hemostasis: Contains kaolin to effectively control trauma bleeding through compression and material action. Z-Fold Design: Sterile, soft, X-ray detectable Z-folded dressing for easy aseptic removal and application. Custom OEM/ODM: Supports customized sizes, logos, and packaging to meet specific brand and market requirements. 25-30 Days Delivery: Efficient production and shipping with a standard delivery time of 25-30 days for orders. 5 Years Shelf Life: Long-term stability with a 5-year shelf life when stored properly in dry, cool conditions.