... pack, cool gel pack, cool pad,ice pad,ice box ,bottle cooler, neck cooler manuacturer The products are ... , plasma, biochemical reagent, solder paste, food, cake, beverage, seafood, ice sculpture, agricultural products, flowers and vegetable cold chain transportation. The ... not restricted by the air shipment. It is an ideal replacement for dry ice. cool pack, ice pack, gel pack, ice necktie supplier