... ,ROHS, etc. 4. OEM is available Water Filling Ice Packs1. IntroductionIt made of high polymer, which is nontoxic ... outage, and keep the food fresh.4) For patients: lower temperature for fever, curb inflammation, alleviate pain, and ... physical therapy for strain bruise, hemorrhage and sepsis.3. UsageTo be added water into the bag, and then ... Certificate: CE, SGS, MSDS, ROHS, etc. miraculous ice bag