... ,UL,CA117,BS5852 Certificates.Foam packaging material :1. Mterial: 100% polyurethane 2. Various density and shape3. Competitive Price and rich experience .4. Polybag packing ... dust-proof, shock-proof, moisture-proof, heat insulation, acid-fast, high-impact features such as, the protection performance ( function(){ var aBigImageSrc ...