1. ISO9001:2000 2. CE, SGS, RoHS,Certificate 3. Grade A Fireproof 4. Environment Friendly Foam Roller First Grade EPE Foam Roller, Fitness Equipment, Yoga Roller FactoryAdvantage Of Foam Roller 1. Low conductivity factor2. Closed pore foaming, good pliability3. Extremely low water/ damp pernatration rate4. Anti-aging and fire blocking5. Shock reisitance, sound absorbing, pressure relief5. Acid ...