... high-tech process. It is clean, nontoxic, elastic, and gluey. 2. This product has a high cold capacity, so excels in ... , veterinary drug, plasma, vaccine, aquaculture product, and keeping-fresh food. 2. For patients: lower temperature for fever, curb inflammation, alleviate pain ... shape the according to demand before it being refrigerated. Reusable PE Ice Pack Factory/Manufacturer