... special functions such as shielding ultraviolet radiation, absorbing infrared rays, antimicrobial for health care, cool or warm. RHZn can ... cosmetics, antibacterial, health-care, anti-aging.Military industry: infrared absorption materialPackage5/10 kg/ box (bag)Description: Nafur logo ... to call the company's business or technical services for technical support, contact information is 86-21-64109022. ...